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Audi B5 S4 2.7T

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Audi B5 S4 2.7T Performance Parts & Upgrades

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Spherical Adjustable Rear Tie Rod Set

ES#3432213 - 034-406-2005 - Spherical Adjustable Rear Tie Rod Set - Allow for precise toe adjustment, while eliminating unwanted suspension deflection - 034Motorsport - Audi

Allow for precise toe adjustment, while eliminating unwanted suspension deflection

Brand:
034Motorsport - Corporate Logo
ES#:
3432213
Mfg#:
034-406-2005
Ships in 2 Business Days
$427.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coil Conversion & ICM Delete Kit - 2.7T to 2.0T FSI Coils

ES#2864555 - 034-107-7000-BLK - Coil Conversion & ICM Delete Kit - 2.7T to 2.0T FSI Coils - Tired of swapping ICMs and coils around trying to figure out the source of pesky misfires? - 034Motorsport - Audi

Tired of swapping ICMs and coils around trying to figure out the source of pesky misfires? *Does not include coil packs. This conversion kit is to be used with 06B905115E ignition coils*

Brand:
034Motorsport - Corporate Logo
ES#:
2864555
Mfg#:
034-107-7000-BLK
Ships in 2 Business Days
$426.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI Wheel Spacers - 3mm (Pair)

ES#3575928 - SP35100112GB - BFI Wheel Spacers - 3mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi. Black Anodized - Black Forest Industries - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi. Black Anodized

Brand:
Black Forest Industries - Corporate Logo
ES#:
3575928
Mfg#:
SP35100112GB
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Inconel Exhaust Valve Set Of 8

+1mm oversized valve head diameter, single groove keeper setup for high RPM use

Brand:
Supertech - Corporate Logo
ES#:
4473987
Mfg#:
AEVI-1106S-8
Ships in 8 Business Days
$357.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 12.5mm / 17.5mm

Includes everything you'll need to install spacers on four wheels 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
5481365
Mfg#:
002403ECS02AKT6
In Stock
ON SALE!
$355.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 15mm And 10mm With Black Ball Seat Bolts

Includes everything you need to install spacers on four wheels 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5481616
Mfg#:
ECS10157KTWB2KT
Ships in 3 Business Days
ON SALE!
$351.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EMD Wheel Spacers - 20mm (Pair)

ES#4042998 - EMD-SPACER-20571 - EMD Wheel Spacers - 20mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi - Emmanuele Design - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi

Brand:
Emmanuele Design - Corporate Logo
ES#:
4042998
Mfg#:
EMD-SPACER-20571
In Stock at Vendor
$70.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front V5 Slotted Brake Rotors - Set (321x30)

ES#4668252 - 8E0615301AD-S - Front V5 Slotted Brake Rotors - Set (321x30) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - Audi

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4668252
Mfg#:
8E0615301AD-S
Ships in 5 Business Days
ON SALE!
$359.99

This product was last offered at the strikethrough price on
06-13-2026

$349.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

360cc Injectors & Fuel Rail Spacer Kit

ES#5071 - FI36-6-KIT - 360cc Injectors & Fuel Rail Spacer Kit - Includes 6 injectors with billet spacers & hardware for installation - Assembled By ECS - Audi

Includes 6 injectors with billet spacers & hardware for installation 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5071
Mfg#:
FI36-6-KIT
In Stock
$346.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Talon Cross Drilled & Slotted Brake Rotors - Pair (321x30)

ES#3571172 - HTC4766 - Front Talon Cross Drilled & Slotted Brake Rotors - Pair (321x30) - An all new cross drilled and slotted upgrade for your vehicle - Offering performance, durability, and quality in one package! - Hawk - Audi

An all new cross drilled and slotted upgrade for your vehicle - Offering performance, durability, and quality in one package!

Brand:
Hawk - Corporate Logo
ES#:
3571172
Mfg#:
HTC4766
Special Order: No Guaranteed ETA
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$426.99

This product was last offered at the strikethrough price on
07-21-2026

$341.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Super Sport Springs - Set

ES#2713632 - 50377-77 - Super Sport Springs - Set - Aggressive stance with an average lowering of 2.0"F 1.75"R - H&R - Audi

Aggressive stance with an average lowering of 2.0"F 1.75"R 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits Sedan models only

Brand:
H&R - Corporate Logo
ES#:
2713632
Mfg#:
50377-77
Ships in 3 Business Days
15% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$399.00

This product was last offered at the strikethrough price on
07-01-2026

$339.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbosmart Gen-V Race Port BOV - Blue

ES#4007245 - TS-0204-1131 - Turbosmart Gen-V Race Port BOV - Blue - The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines - TurboSmart - Audi Volkswagen

The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines *General use blow off valve for custom big turbo applications - Not a direct fit valve*

Brand:
TurboSmart - Corporate Logo
ES#:
4007245
Mfg#:
TS-0204-1131
In Stock at Vendor
$335.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M14 Titanium Wheel Stud Kit - Burnt - Set Of 20

ES#4487741 - TISTUD20145BURN - M14 Titanium Wheel Stud Kit - Burnt - Set Of 20 - M14x1.5x75mm with conical nuts - Vargas Turbo Technologies - Audi Volkswagen

M14x1.5x75mm with conical nuts 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4487741
Mfg#:
TISTUD20145BURN
Ships in 10 Business Days
$335.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing Set - Inner - Race

ES#2651754 - PFF3-202Bx2 - Front Lower Control Arm Bushing Set - Inner - Race - Improves handling and control - Upgrade to a more engaging driving experience - Powerflex Black Series - Audi Volkswagen

Improves handling and control - Upgrade to a more engaging driving experience For the curved control arm

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2651754
Mfg#:
PFF3-202BX2
Ships in 1 Business Day
$160.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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