View our Specials! Coupon Code: SaveIn2026
Exedy Clutch and Flywheel Sale
X
Vehicle Set: Click here to shop 2024 Audi S3 parts.

2024 Audi S3 Catback

Looking for aftermarket parts to modify or upgrade your 2024 Audi S3 with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.

Catback Parts:

Only show in-stock parts

Akrapovic Evo Cat Back - Titanium

Akrapovic
Akrapovic Evo Cat Back - Titanium S-AU/TI/17H
OUT OF STOCK
S-AU/TI/17H
This system is constructed using lightweight race-proven materials, titanium for the muffler and link pipe section, and carbon fibre for two sets of newly designed, hand-crafted tailpipes, delivering a result that is over 41% lighter in comparison to the standard stock system. The Evolution Line (T...
Akrapovic 2021+ Audi S3 Sportback (8Y) Evolution Line Cat Back (Titanium) w/Carbon Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$6,086.23

AWE Tuning Cat-Back Touring

AWE Tuning
AWE Tuning Cat-Back Touring 3015-42897
IN STOCK - LOW
3015-42897
Introducing the first AWE Exhaust for the Audi S3 to ever feature patented drone-canceling 180 Technology®. The Touring Edition features a 3” inlet complete with an adapter to accommodate the factory downpipe perfectly while leaving an open 3” connection. In the rear resides AWE’s patented 18...
AWE 22-24 Audi 8Y S3 Touring Edition Exhaust - Chrome Silver Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$1,485.00
Details
AWE Tuning Cat-Back Touring 3015-43897
OUT OF STOCK
3015-43897
Introducing the first AWE Exhaust for the Audi S3 to ever feature patented drone-canceling 180 Technology®. The Touring Edition features a 3” inlet complete with an adapter to accommodate the factory downpipe perfectly while leaving an open 3” connection. In the rear resides AWE’s patented 18...
AWE 22-24 Audi 8Y S3 Touring Edition Exhaust - Diamond Black Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$1,485.00

AWE Tuning Cat-Back Track

AWE Tuning
AWE Tuning Cat-Back Track 3020-42897
IN STOCK - LOW
3020-42897
The Track Edition features a 3” inlet complete with an adapter to accommodate the factory downpipe perfectly while leaving an open 3” connection. Featuring minimal filter with one bullet resonator in the center, the Track Edition provides a full-bodied soundtrack at all times.. This configuratio...
AWE 22-24 Audi 8Y S3 Track Edition Exhaust - Chrome Silver Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$1,225.00
Details
AWE Tuning Cat-Back Track 3020-43897
IN STOCK - LOW
3020-43897
The Track Edition features a 3” inlet complete with an adapter to accommodate the factory downpipe perfectly while leaving an open 3” connection. Featuring minimal filter with one bullet resonator in the center, the Track Edition provides a full-bodied soundtrack at all times.. This configuratio...
AWE 22-24 Audi 8Y S3 Track Edition Exhaust - Diamond Black Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$1,225.00
Details

AWE Tuning Exhaust Conversion Kits

AWE Tuning
AWE Tuning Exhaust Conversion Kits 3815-11897
OUT OF STOCK
3815-11897
AWE 22-24 Audi 8Y S3 Track-to-Touring Conversion Kit
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$645.00
AWE Tuning Exhaust Conversion Kits 3820-11897
OUT OF STOCK
3820-11897
Converts existing AWE Touring Edition Exhausts into an AWE Track Edition Exhaust....
AWE 22-24 Audi 8Y S3 Touring-to-Track Conversion Kit
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$405.00

MBRP Catback Exhaust 304

MBRP
MBRP Catback Exhaust 304 S46193CF
IN STOCK - DROPSHIPS
S46193CF
THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y...
MBRP 2022+ Audi S3 3in Cat Back w/ Quad Carbon Fiber Tips- T304
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$1,381.24
Details
MBRP Catback Exhaust 304 S4620304
IN STOCK - LOW
S4620304
The only exhaust you'll ever need - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if ...
MBRP 22-24 Audi S3 2.0L Armor Pro T304 SS 3in Cat-Back Quad Split Rear Exhaust - Valve Delete
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$828.74
Details
MBRP Catback Exhaust 304 S46203CF
IN STOCK - DROPSHIPS
S46203CF
The only exhaust you'll ever need - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if ...
MBRP 22-24 Audi S3 2.0L Armor Pro T304 SS 3in Cat-Back Quad Split Rear Exhaust w/ Carbon Fiber Tips
2022-2025 Audi S3 Premium / Premium Plus / Prestige
$892.49
Details