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Audi Performance Parts & Upgrades

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ES#3988254 - E10-15-021-10-22 - Eibach Pro-Kit Performance Springs  - Legendary spring system that dramatically improves both a vehicles performance and appearance. - Eibach - Audi

Legendary spring system that dramatically improves both a vehicle´s performance and appearance.

Brand:
Eibach - Corporate Logo
ES#:
3988254
Mfg#:
E10-15-021-10-22
In Stock at Vendor
10% off MSRP

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

$438.99

This product was last offered at the strikethrough price on
11-05-2026

$395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4821293 - 025510ECS01KT3 - Audi 3.0T Performance Overdrive Crank Pulley With ECS Performance Kevlar Reinforced Supercharger Belt - 187.3mm - For Use With Supercharger Pulley Upgrade - Spin the supercharger faster without affecting the accessory drive system - ECS - Audi Volkswagen Porsche

Spin the supercharger faster without affecting the accessory drive system 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Appropriate stage 2 software is required for use

Brand:
ECS - Corporate Logo
ES#:
4821293
Mfg#:
025510ECS01KT3
In Stock
$408.98

This product was last offered at the strikethrough price on
10-15-2026

$394.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4660245 - 042002LA01KT2 - B6 S4 Muffler Delete Kit - With 4.0" Chrome Tips - Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar! - ECS - Audi

Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4660245
Mfg#:
042002LA01KT2
Ships in 6 Business Days
$463.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4375715 - 012417LA01 - Front Axle Delete Plug Set - Audi B5/B6/B7 - M16 Thread - Easily allows the removal of front axles when converting your B5/B6/B7 to RWD (rear wheel drive) from Quattro - ECS - Audi

Easily allows the removal of front axles when converting your B5/B6/B7 to RWD (rear wheel drive) from Quattro 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
From VIN 8D-1-050001, split is in the 2001 model year

Brand:
ECS - Corporate Logo
ES#:
4375715
Mfg#:
012417LA01
In Stock
$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4733011 - 000745la01dbKT - B9 A4/A5/S4/S5 Quattro Adjustable Damping Coilovers with Billet Aluminum Front Strut Brace and Thrust Arm Monoball Upgrade Kit  - Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! - Doorbusters - Audi

Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! For the curved control arm

Brand:
Doorbusters - Corporate Logo
ES#:
4733011
Mfg#:
000745LA01DBKT
In Stock
$1968.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751642 - 000745LA01EBKT - B9 A4/A5/S4/S5 Quattro Adjustable Damping Coilovers & Billet Aluminum Front Strut Brace and Thrust Arm Monoball Upgrade Kit  - Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! - Enthusiast Bundles - Audi

Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For the curved control arm

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751642
Mfg#:
000745LA01EBKT
In Stock
$1968.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2857833 - 28828-1 - Sport Spring Set  - Unrivaled comfort and performance. Average lowering of 1.2"F .8"R - H&R - Audi

Unrivaled comfort and performance. Average lowering of 1.2"F .8"R We Price Match - Give Us A Call or Chat!
For vehicles without factory air suspension

Brand:
H&R - Corporate Logo
ES#:
2857833
Mfg#:
28828-1
Ships in 4 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.

$579.00

This product was last offered at the strikethrough price on
10-01-2026

$492.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3638709 - 027538ECS01 - Audi B8 A4/S4 Carbon Fiber Grille Accent Set - Pre Facelift  - Hand-laid carbon fiber to upgrade your exterior styling - ECS - Audi

Hand-laid carbon fiber to upgrade your exterior styling 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Fits Pre-Facelift models with S-Line(S4) front bumpers up to the 2012 model year

Brand:
ECS - Corporate Logo
ES#:
3638709
Mfg#:
027538ECS01
In Stock
Limited Qty Sale
$557.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4714981 - VWR030001-RS38Y - PCM Plug-In Tuning Module  - Bring your new car to life with more power and torque. - Racingline - Audi

Bring your new car to life with more power and torque.

Brand:
Racingline - Corporate Logo
ES#:
4714981
Mfg#:
VWR030001-RS38Y
Ships on Nov 30, 2026
$980.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3524828 - 881864001735KT - Sachs Performance Clutch Kit - Includes high-clamp pressure plate and sintered metallic clutch disc - Handles 620+ Nm of torque - SACHS Performance - Audi

Includes high-clamp pressure plate and sintered metallic clutch disc - Handles 620+ Nm of torque To be used in conjuction with factory flywheel

Brand:
SACHS Performance - Corporate Logo
ES#:
3524828
Mfg#:
881864001735KT
Ships in 1-2 days
$980.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2785581 - 002948ECS01AKT - RA4 Single Mass Flywheel Kit - Engineered to convert your 2.0T A4 clutch to the much more durable RS4 clutch - ECS - Audi

Engineered to convert your 2.0T A4 clutch to the much more durable RS4 clutch 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

To be used with B7 RS4 clutch kits only

Brand:
ECS - Corporate Logo
ES#:
2785581
Mfg#:
002948ECS01AKT
In Stock
$871.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4701572 - ELA-053 - Adjustable Rear Sway Bar End Links - Pair - Eliminate slop and increase corning response! - Verkline - Audi Volkswagen

Eliminate slop and increase corning response!

Brand:
Verkline - Corporate Logo
ES#:
4701572
Mfg#:
ELA-053
Ships in 2 Business Days
$245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3536775 - 72361 -  Performance Front & Rear Sway Bar Kit - Includes front adjustable (30mm) and rear (24mm) non-adjustable sway bars with required bushings - H&R - Audi

Includes front adjustable (30mm) and rear (24mm) non-adjustable sway bars with required bushings We Price Match - Give Us A Call or Chat!
Fits sedan models only

Brand:
H&R - Corporate Logo
ES#:
3536775
Mfg#:
72361
Back Ordered
10% off MSRP

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

$725.00

This product was last offered at the strikethrough price on
10-01-2026

$652.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3509543 - SSXAU726 - 3.0" Large Bore Downpipe - Featuring Milltek Sport High-Flow sports cat, fits with OE and Milltek cat-back systems. - Milltek Sport - Audi

Featuring Milltek Sport High-Flow sports cat, fits with OE and Milltek cat-back systems.

Brand:
Milltek Sport - Corporate Logo
ES#:
3509543
Mfg#:
SSXAU726
Ships on Nov 30, 2026
$1955.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3098697 - kfsifssxKT - Stage 4 Extreme Clutch Kit - Designed for extreme power that needs to be put to the wheels. Conservatively rated at 600+ ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for extreme power that needs to be put to the wheels. Conservatively rated at 600+ ft/lbs.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098697
Mfg#:
KFSIFSSXKT
Ships in 2 Business Days
$1953.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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Other Audi Performance Parts & Upgrades

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