The Borla S-Type cat-back exhaust system fits the 2010-2016 Audi A5 Quattro with the 2.0L engine. It replaces the exhaust from the catalytic converter back.
Part number: 140733
Borla cat-back exhaust system.
Borla® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla® Sound of Power respected by motoring enthusiasts everywhere. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.
A cat-back system replaces everything behind the catalytic converter and leaves emissions equipment in place.
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Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | Borla |
| Part number | 140733 |
| Material | T-304 Stainless Steel |
| Shipping carton | 61 × 13 × 16 in (155 × 33 × 41 cm) |
| Shipping weight | 19.1 kg (42 lb) |
| Construction | All Welded |
| Exhaust type | Cat-Back System |
| Exit position | Dual Side Rear |
| Grade type | Performance |
| Tail pipe diameter | 2.000 in |
| Tip / outlet finish | Polished T-304 Stainless Steel |
| Tip diameter | 3.5 in |
| Category | Exhaust & Performance |
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