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Audi 8V S3 Quattro 2.0T Sedan Engine Parts & Accessories

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ES#4759414 - VLK0030010FF-DSG - COBB Stage 1 + Flex Fuel Power Package With DSG / S-Tronic Flashing - Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have! - CobbTuning - Audi Volkswagen

Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have! For vehicles up through the 2017 model year only. 2018+ tune support coming soon!

Brand:
CobbTuning - Corporate Logo
ES#:
4759414
Mfg#:
VLK0030010FF-DSG
Ships in 2 Business Days
$1445.00 USD
Free Shipping
ES#4759412 - VLK0030010FF - COBB Stage 1 + Flex Fuel Power Package - Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB! - CobbTuning - Audi Volkswagen

Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB! For vehicles up through the 2017 model year only. 2018+ tune support coming soon!

Brand:
CobbTuning - Corporate Logo
ES#:
4759412
Mfg#:
VLK0030010FF
Ships in 2 Business Days
$1020.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5516808 - 036109675 - 6mm Corteco Valve Stem Seal Set (8 In Set) - Eliminate excessive oil consumption and smoking exhaust with this OE-quality valve stem seal kit from Corteco. - Corteco - Audi Volkswagen

Eliminate excessive oil consumption and smoking exhaust with this OE-quality valve stem seal kit from Corteco.

Brand:
Corteco - Corporate Logo
ES#:
5516808
Mfg#:
036109675
Ships in 1 Business Day
$4.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2918043 - SSXAU381KT1 - Turboback Exhaust System - Non-Resonated - Valved - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm polished tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918043
Mfg#:
SSXAU381KT1
Ships on Oct 30, 2026
$4340.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918042 - ssxau381KT - Turboback Exhaust System - Non-Resonated - Valved - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm black Cerakote tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918042
Mfg#:
SSXAU381KT
Ships on Oct 30, 2026
$4340.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918047 - SSXAU381KT5 - Turboback Exhaust System - Resonated - Valved - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Titanium tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918047
Mfg#:
SSXAU381KT5
Ships on Oct 30, 2026
$3724.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918084 - SSXAU541KT1 - Turbo-Back Exhaust System - Non-Resonated - Race Version - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm black Cerakote tips & valve delete module set - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm black Cerakote tips & valve delete module set

Brand:
Milltek Sport - Corporate Logo
ES#:
2918084
Mfg#:
SSXAU541KT1
Ships on Oct 30, 2026
$3580.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827592 - SSXAU477 - Cat-Back Exhaust System - Resonated - Valved - 3" stainless steel with quad 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with quad 100mm Titanium tips Valve motor from the OE exhaust is required for fitment.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827592
Mfg#:
SSXAU477
Ships on Oct 30, 2026
$3460.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918046 - SSXAU381KT4 - Turboback Exhaust System - Resonated - Valved - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm polished tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918046
Mfg#:
SSXAU381KT4
Ships on Oct 30, 2026
$4562.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827587 - SSXAU472 - Cat-Back Exhaust System - Non-Resonated - Valved - 3" stainless steel with quad 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with quad 100mm Titanium tips Valve motor from the OE exhaust is required for fitment.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827587
Mfg#:
SSXAU472
Ships on Oct 30, 2026
$3238.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827591 - SSXAU476 - Cat-Back Exhaust System - Resonated - Valved - 3" stainless steel with quad 100mm polished tips - Milltek Sport - Audi

3" stainless steel with quad 100mm polished tips Valve motor from the OE exhaust is required for fitment.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827591
Mfg#:
SSXAU476
Ships on Oct 30, 2026
$3019.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918085 - SSXAU542KT1 - Turbo-Back Exhaust System - Non-Resonated - Race Version - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Polished tips & valve delete module set - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Polished tips & valve delete module set

Brand:
Milltek Sport - Corporate Logo
ES#:
2918085
Mfg#:
SSXAU542KT1
Ships on Oct 30, 2026
$2849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4858857 - SSXVW350 - Large Bore Downpipe And Hi-Flow Sports Cat - For fitment to the OE Exhaust System only and requires a Stage 2 ECU remap - Milltek Sport - Audi Volkswagen

For fitment to the OE Exhaust System only and requires a Stage 2 ECU remap ****Requires a Stage 2 ECU remap****

Brand:
Milltek Sport - Corporate Logo
ES#:
4858857
Mfg#:
SSXVW350
Ships on Oct 30, 2026
$3276.99 USD
Free Shipping
on orders $49 and up
ES#2918086 - SSXAU543KT1 - Turbo-Back Exhaust System - Non-Resonated - Race Version - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Titanium tips & valve delete module set - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with quad 100mm Titanium tips & valve delete module set

Brand:
Milltek Sport - Corporate Logo
ES#:
2918086
Mfg#:
SSXAU543KT1
Ships on Oct 30, 2026
$3149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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