{"title":"Proform Exhaust \u0026 Performance","description":null,"products":[{"product_id":"carburetor-air-cleaner-center-nut-large-high-tech-style-gm-logo-center-chrome","title":"Proform Carburetor Air Cleaner Center Nut Large High Tech Style GM Logo Center Chrome","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePremium Air Cleaner Nuts. Available with the distinctive GM and Chevrolet Bowtie Trademarks, these chrome plated zinc die-cast air cleaner center nuts are offered in three popular styles, in both large and small sizes. The large size is recommended for 14in and 10in air cleaner kits, and the small for smaller air cleaner kits. They fit both 1\/4in-20 and 5\/16in 18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806700736,"sku":"PFM141-327","price":37.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-327.jpg?v=1787293644"},{"product_id":"carburetor-air-cleaner-center-nut-small-high-tech-style-bowtie-center-chrome","title":"Proform Carburetor Air Cleaner Center Nut Small High Tech Style Bowtie Center Chrome","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePremium Air Cleaner Nuts. Available with the distinctive GM and Chevrolet Bowtie Trademarks, these chrome plated zinc die-cast air cleaner center nuts are offered in three popular styles, in both large and small sizes. The large size is recommended for 14in and 10in air cleaner kits, and the small for smaller air cleaner kits. They fit both 1\/4in-20 and 5\/16in 18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806733504,"sku":"PFM141-328","price":21.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-328.jpg?v=1787293645"},{"product_id":"carburetor-air-cleaner-center-nut-small-high-tech-style-gm-logo-center-chrome","title":"Proform Carburetor Air Cleaner Center Nut Small High Tech Style GM Logo Center Chrome","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePremium Air Cleaner Nuts. Available with the distinctive GM and Chevrolet Bowtie Trademarks, these chrome plated zinc die-cast air cleaner center nuts are offered in three popular styles, in both large and small sizes. The large size is recommended for 14in and 10in air cleaner kits, and the small for smaller air cleaner kits. They fit both 1\/4in-20 and 5\/16in 18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806766272,"sku":"PFM141-332","price":22.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-332.jpg?v=1787293645"},{"product_id":"carburetor-air-cleaner-center-nut-large-chevy-bowtie-style-black-center-w-red","title":"Proform Carburetor Air Cleaner Center Nut Large Chevy Bowtie Style Black Center with Red","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eThis carburetor air cleaner center nut is the large Chevrolet \"Bowtie\" shape and features the black Chevy Bowtie logo center with a red outline. Manufactured from high quality die cast aluminum material and has a great looking chrome finish. Center nut works with both 1\/4-20 and 5\/16-18 thread studs. This is an officially licensed GM Performance Parts product. Sold individually.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eNut has a large black Chevrolet \"Bowtie\" logo in the center with a red outline.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eMaterial: Steel · Colour: Chrome\/Black · Weight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806799040,"sku":"PFM141-333","price":28.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-333_top.jpg?v=1787293645"},{"product_id":"extra-large-air-cleaner-center-nut-chevy-bowtie-style-black-crinkle-w-red","title":"Proform Extra-Large Air Cleaner Center Nut Chevy Bowtie Style Black Crinkle with Red","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eGive your center nut style air cleaner an exciting new look with a prominent Extra-Large Bowtie Center Nut. The 3D contoured design with sleek slanted edges, Black Crinkle finish and red Bowtie center, gives this center nut a bold look that really sets off the top of your air cleaner for the perfect final touch. Made from quality aluminum, this a quick and easy upgrade will fit both 1\/4\"-20 and 5\/16\"-18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806831808,"sku":"PFM141-335","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-335.jpg?v=1787293645"},{"product_id":"extra-large-air-cleaner-center-nut-chevy-bowtie-style-black-crinkle-w-gold","title":"Proform Extra-Large Air Cleaner Center Nut Chevy Bowtie Style Black Crinkle with Gold","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eGive your center nut style air cleaner an exciting new look with a prominent Extra-Large Bowtie Center Nut. The 3D contoured design with sleek slanted edges, chrome finish and gold Bowtie center, gives this center nut a bold look that really sets off the top of your air cleaner for the perfect final touch. Made from quality aluminum, this a quick and easy upgrade will fit both 1\/4\"-20 and 5\/16\"-18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806864576,"sku":"PFM141-336","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-336.jpg?v=1787293646"},{"product_id":"extra-large-air-cleaner-center-nut-chevy-bowtie-style-chrome-w-black","title":"Proform Extra Large Air Cleaner Center Nut Chevy Bowtie Style Chrome with Black","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eThis aluminum Bowtie emblem center nut is a quick and easy upgrade that'll give your air cleaner a distinctive eye-catching look. Fits both 1\/4\"-20 and 5\/16\"-16 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806897344,"sku":"PFM141-338","price":26.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-338.jpg?v=1787293646"},{"product_id":"extra-large-air-cleaner-center-nut-chevy-bowtie-style-black-crinkle-w-black","title":"Proform Extra-Large Air Cleaner Center Nut Chevy Bowtie Style Black Crinkle with Black","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eGive your center nut style air cleaner an exciting new look with a prominent Extra-Large Bowtie Center Nut. The 3D contoured design with sleek slanted edges, Black Crinkle finish and black Bowtie center, gives this center nut a bold look that really sets off the top of your air cleaner for the perfect final touch. Made from quality aluminum, this a quick and easy upgrade will fit both 1\/4\"-20 and 5\/16\"-18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.2 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857806930112,"sku":"PFM141-339","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-339.jpg?v=1787293646"},{"product_id":"air-cleaner-center-nut-large-chevy-bowtie-style-black-crinkle-w-red-outline","title":"Proform Air Cleaner Center Nut Large Chevy Bowtie Style Black Crinkle with Red Outline","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eThis Chevy Bowtie Emblem air cleaner center nut is now available in the wildly popular black crinkle finish! They fit both 1\/4in-20 and 5\/16in 18 studs.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.3 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807028416,"sku":"PFM141-369","price":40.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/141-369.jpg?v=1787293646"},{"product_id":"deluxe-air-cleaner-center-nut-mopar-omega-style-chrome-w-blue","title":"Proform Deluxe Air Cleaner Center Nut MOPAR Omega Style Chrome with Blue","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807257792,"sku":"PFM440-337","price":59.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/440-337_live.jpg?v=1787293648"},{"product_id":"deluxe-air-cleaner-center-nut-mopar-omega-style-chrome-w-black","title":"Proform Deluxe Air Cleaner Center Nut MOPAR Omega Style Chrome with Black","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807323328,"sku":"PFM440-338","price":59.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/440-338_live.jpg?v=1787293648"},{"product_id":"deluxe-air-cleaner-center-nut-mopar-omega-style-black-crinkle","title":"Proform Deluxe Air Cleaner Center Nut MOPAR Omega Style Black Crinkle","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807290560,"sku":"PFM440-339","price":59.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/440-339.jpg?v=1787293648"},{"product_id":"carburetor-air-cleaner-adapter-adapts-5-1-8-in-air-cleaner-to-4-7-32-in-neck","title":"Proform Carburetor Air Cleaner Adapter Adapts 5-1\/8 In. Air Cleaner to 4-7\/32 In. Neck","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807683776,"sku":"PFM66315","price":16.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66315.jpg?v=1787293650"},{"product_id":"engine-carburetor-studs-with-lock-washers-and-nuts-2-inch-length-4-pieces","title":"Proform Engine Carburetor Studs with Lock Washers and Nuts 2 Inch Length 4 Pieces","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807716544,"sku":"PFM66340","price":23.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66340.jpg?v=1787293651"},{"product_id":"engine-carburetor-return-spring-bracket-fits-most-fords-applications-chrome","title":"Proform Engine Carburetor Return Spring Bracket Fits Most Fords Applications Chrome","description":"","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807814848,"sku":"PFM66616","price":17.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66616.jpg?v=1787293651"},{"product_id":"wedge-locking-header-bolts-hex-head-m8-x-984in-chevy-ls-nickel-plt-12-pcs","title":"Proform Wedge-Locking Header Bolts Hex Head M8 X .984in Chevy LS Nickel Plt 12 Pcs","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eEach PROFORM 12.9 Steel (equiv. Grade 8+) Header Bolt is permanently assembled with a pair of special washers. When the bolt is torqued to 28+ ft-lbs, the washers super-hardened external teeth bite into and grip the bottom of the bolt head and the top surface of the header. After being self-locked in this manner, any bolt-loosening rotation is blocked by a wedge-locking action created by the washers interfacing, matching cams. It's an uphill climb: vibration that might ordinarily loosen the bolt actually increases the wedge-locking tension, securing the bolt even more. Because this simple wedge-locking method uses tension instead of friction, contact with oil actually facilitates the wedge effect. When changing headers, PROFORM Header Bolts can be untightened with a normal wrench, lubricated, and reused.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.65 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807847616,"sku":"PFM66754","price":85.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66754_collage.jpg?v=1787293651"},{"product_id":"wedge-locking-header-bolts-hex-head-m8-x-1-181in-chevy-ls-nickel-plt-12-pcs-66755","title":"Proform Wedge-Locking Header Bolts Hex Head M8 X 1.181in Chevy LS Nickel Plt 12 Pcs (66755)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eEach PROFORM Grade 8 Header Bolt is permanently assembled with a pair of special washers. When the bolt is torqued to 28+ ft-lbs, the washers super-hardened external teeth bite into and grip the bottom of the bolt head and the top surface of the header. After being self-locked in this manner, any bolt-loosening rotation is blocked by a wedge-locking action created by the washers interfacing, matching cams. Its an uphill climb: vibration that might ordinarily loosen the bolt actually increases the wedge-locking tension, securing the bolt even more. Because this simple wedge-locking method uses tension instead of friction, contact with oil actually facilitates the wedge effect. When changing headers, PROFORM Header Bolts can be untightened with a normal wrench, lubricated, and reused.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.65 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857807880384,"sku":"PFM66755","price":85.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66755_collage.jpg?v=1787293651"},{"product_id":"wedge-locking-header-bolts-4-66823","title":"Proform Wedge-Locking Header Bolts — 4\" (66823)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that \"bite\" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs\/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with sixteen Hex Head, Grade 8 (12.9) steel bolts (3\/8\"-16 thread, 3\/4\" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808044224,"sku":"PFM66823","price":78.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66752_Wedge-locking_collage_91e67749-0f81-4b5e-9d1d-1b925a7283eb.jpg?v=1787293652"},{"product_id":"wedge-locking-header-bolts-hex-head-3-8-dia-x-1in-blk-oxide-finish-16-pcs-1-66824","title":"Proform Wedge-Locking Header Bolts Hex Head 3\/8 dia. X 1in Black Oxide Finish 16 Pcs — 1\" (66824)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that \"bite\" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs\/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with sixteen Hex Head, Grade 8 (12.9) steel bolts (3\/8\"-16 thread, 1\" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.65 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808109760,"sku":"PFM66824","price":71.62,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66756_Wedge-locking_collage_66349066-4c67-47b1-a4f7-ca9d282f12ff.jpg?v=1787293653"},{"product_id":"wedge-locking-header-bolts-hex-head-3-8-dia-x-1in-blk-oxide-finish-16-pcs-1-66825","title":"Proform Wedge-Locking Header Bolts Hex Head 3\/8 dia. X 1in Black Oxide Finish 16 Pcs — 1\" (66825)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that \"bite\" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs\/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with sixteen Hex Head, Grade 8 (12.9) steel bolts (3\/8\"-16 thread, 1\" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808142528,"sku":"PFM66825","price":78.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66756_Wedge-locking_collage_85405cdf-3f72-442d-94ee-ac77b40c2566.jpg?v=1787293653"},{"product_id":"wedge-locking-header-bolts-hex-head-m8-x-1-181in-chevy-ls-nickel-plt-12-pcs-66826","title":"Proform Wedge-Locking Header Bolts Hex Head M8 X 1.181in Chevy LS Nickel Plt 12 Pcs (66826)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eEach PROFORM Grade 8 Header Bolt is permanently assembled with a pair of special washers. When the bolt is torqued to 28+ ft-lbs, the washers super-hardened external teeth bite into and grip the bottom of the bolt head and the top surface of the header. After being self-locked in this manner, any bolt-loosening rotation is blocked by a wedge-locking action created by the washers interfacing, matching cams. Its an uphill climb: vibration that might ordinarily loosen the bolt actually increases the wedge-locking tension, securing the bolt even more. Because this simple wedge-locking method uses tension instead of friction, contact with oil actually facilitates the wedge effect. When changing headers, PROFORM Header Bolts can be untightened with a normal wrench, lubricated, and reused.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808175296,"sku":"PFM66826","price":78.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66826_collage.jpg?v=1787293653"},{"product_id":"wedge-locking-header-bolts-hex-head-3-8-dia-x-3-4in-black-oxide-12-pcs-4-66827","title":"Proform Wedge-Locking Header Bolts Hex Head 3\/8 dia. X 3\/4in Black Oxide 12 Pcs — 4\" (66827)","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that \"bite\" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs\/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with twelve Hex Head, Grade 8 (12.9) steel bolts (3\/8\"-16 thread, 3\/4\" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eMaterial: Steel · Colour: Black Oxide · Weight: 0.65 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808208064,"sku":"PFM66827","price":71.62,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/66751_Wedge-locking_collage_860ef781-354a-4f99-8291-5c6fcb66fc47.jpg?v=1787293653"},{"product_id":"carburetor-metering-block-standard-replacement-for-2300","title":"Proform Carburetor Metering Block Standard Replacement for 2300","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003ePrimary metering block for all 2300, 4150, 4160 models except carburetors with an accelerator pump transfer tube or reverse idle mixture system. Uses standard fuel bowl and metering block gaskets. Timed spark or ported vacuum tube in original location. Improved throttle response over stock universal performance carburetor metering bloc.Black.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.7 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808371904,"sku":"PFM67166C","price":188.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/67166C_full_kit.jpg?v=1787293654"},{"product_id":"engine-carburetor-vacuum-secondary-diaphragm-fits-proform-and-holley-carbs","title":"Proform Engine Carburetor Vacuum Secondary Diaphragm Fits Proform and Holley Carbs","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eFits all PROFORM carburetors and all Holley vacuum secondary carburetors except six pack, 3 bbl, and early Mopar applications.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.1 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808502976,"sku":"PFM67236","price":48.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/67236.jpg?v=1787293655"},{"product_id":"engine-carburetor-float-adjusting-tool-5-8-socket-with-built-in-screw-driver","title":"Proform Engine Carburetor Float Adjusting Tool 5\/8 Socket with Built-In Screw Driver","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eNo more slight-of-hand tricks! Easily adjust your carburetor float level with this hand float adjustment tool. 5\/8\" socket and built-in screwdriver blade protects your engine and hands from fuel spray.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.6 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808634048,"sku":"PFM67443","price":51.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/67443.jpg?v=1787293655"},{"product_id":"carburetor-power-valve-removal-tool-universal-aluminum-red-anodized","title":"Proform Carburetor Power Valve Removal Tool Universal Aluminum Red Anodized","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eNever damage your metering blocks again! PROFORM's new aluminum power valve remover tool makes power valve removal a snap. Simply place the tool over the power valve and give it an easy turn.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.62 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808601280,"sku":"PFM67454","price":76.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/67454.jpg?v=1787293655"},{"product_id":"engine-carburetor-jet-installation-tool-fits-most-aftermarket-carb-jets-orange","title":"Proform Engine Carburetor Jet Installation Tool Fits Most Aftermarket Carb Jets Orange","description":"\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eDon't damage your jets with a clumsy screwdriver. This handy tool makes installation and removal of jets a cinch!\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 0.6 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e","brand":"Proform","offers":[{"title":"Default Title","offer_id":48857808666816,"sku":"PFM67469","price":33.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/67469.jpg?v=1787293655"}],"url":"https:\/\/mapletorque.ca\/collections\/proform-exhaust-performance.oembed","provider":"MapleTorque","version":"1.0","type":"link"}