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Exhaust› Exhaust Pipes, Systems and Components

CORSA Performance

2.5 Inch Cat-Back Sport Dual Rear Exhaust 3.0 Inch Black Tips 05-09 Audi S4 B7 4.2L V8 Stainless Ste

$2,700.50 $2,062.99 Save $637.51

SKU: C009 14540BLK

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The CORSA Performance 14540BLK is a 2.5" Cat-Back, Dual Rear Exit Sport Catback Exhaust System with Twin 3.0" Black Pro-Series Tips for the 2005-2009 Audi S4 (B7) 4.2L V8. It features Patented Reflective Sound Cancellation (RSC) Technology for an aggressive, drone-free sound and is made from 304 stainless steel.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandCORSA Performance
Part NumberC009 14540BLK

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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