Exhaust
Cat-Back
Installing a high flow catback exhaust is a quick way to pick up horsepower and torque. A catback exhaust will also give your Audi S3 a sportier tone. All Millt...
$1,758.00
The Track Edition Exhaust
The lower priced sibling, the Track Edition Exhaust is crafted of the same quality T304 stainless, made in house, and delivers the ...
$1,410.53
$1,340.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek.
Millte...
$2,555.00
Installing a high flow catback exhaust is a quick way to pick up horsepower and torque. A catback exhaust will also give your Audi S3 a sportier tone. All Millt...
$1,955.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek.
Millte...
$2,752.00
CTS Turbo has been dedicated to manufacturing performance parts for enthusiasts by enthusiasts since its inception. Our continued development of the 8V S3...
$999.99
Agile & aggressive. Presenting the AWE Catback Exhaust Suite for the Audi 8Y S3.
The first ever AWE Exhaust Suite for an Audi S3 to feature ...
$1,521.05
$1,445.00
Agile & aggressive. Presenting the AWE Catback Exhaust Suite for the Audi 8Y S3.
The first ever AWE Exhaust Suite for an 8Y S3 to feature patented dro...
$1,247.37
$1,185.00
From late 2018, many vehicles have been manufactured with a Gasoline/Otto Particulate Filter to reduce further the emissions from the vehicle. The Milltek...
$2,778.00
This valved, Unitronic Cat-Back Exhaust System for the 8V & 8V.2 S3 equipped with the 2.0 TSI EA888 Gen 3 MQB engine features 3-inch T304 Stainless Steel ma...
$2,139.99
This valved, Unitronic Cat-Back Exhaust System for the 8V & 8V.2 S3 equipped with the 2.0 TSI EA888 Gen 3 MQB engine features 3-inch T304 Stainless Steel ma...
$2,089.99
This valved, Unitronic Cat-Back Exhaust System for the 8Y S3 equipped with the 2.0 TSI EA888 EVO4 engine features 3-inch T304 Stainless Steel mandrel bent tubin...
$2,089.99
Mid Pipe
The 034Motorsport Res-X Resonator Delete unleashes a throaty growl that exudes the sound of performance and warns bystanders that this isn't your average 4-...
$260.00
Test Pipe
CTS is proud to announce our resonator delete kit for the MK7 and 7.5 facelift Golf R and Audi 8V, 8V.2 facelift and 8Y S3 platforms. Get all the benefits of us...
$149.99
Turbo-Back
CTS Turbo has been dedicated to manufacturing performance parts for enthusiasts by enthusiasts since its inception. Our continued development of the Audi 8V S3 ...
$1,699.99
This valved, Unitronic Performance Turbo-Back Exhaust System for the 8V & 8V.2 S3 equipped with the 2.0 TSI EA888 Gen 3 MQB engine features a CFD optimized ...
$4,199.99
The Unitronic Performance Turbo-Back Exhaust System for the 8Y S3® equipped with the 2.0TSI EA888 EVO4 engine is a direct bolt-on upgrade, designed to optim...
$4,199.99