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Audi B8/B8.5 S4 Quattro 3.0T

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Audi B8/B8.5 S4 Quattro 3.0T Most Popular Parts

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Front & Rear B4 OE Struts

Fits both left & right sides. Restore your factory ride quality! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
5503824
Mfg#:
19-226866KT2
Ships on Jan 19, 2027
$364.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Special Tec LL Engine Oil (5W-30) - 20 Liters

ES#4375832 - 20124 - Special Tec LL Engine Oil (5W-30) - 20 Liters - Modern, fully synthetic all-season motor oil for superior performance and long engine life - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI

Modern, fully synthetic all-season motor oil for superior performance and long engine life 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4375832
Mfg#:
20124
Special Order: No Guaranteed ETA
32% off MSRP

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

$350.99

This product was last offered at the strikethrough price on
09-17-2026

$240.00 USD
Free Shipping
on orders $49 and up

1/8" Barbed Vacuum Fittings - Set Of 10

Perfect for repairing and replacing cracked vacuum lines - Best used with 3mm to 4mm vacuum hoses 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5445719
Mfg#:
125DBCON
Special Order: No Guaranteed ETA
ON SALE! SAVE 59%
$12.99

This product was last offered at the strikethrough price on
03-22-2026

$5.39 USD
This product is lifetime replacement eligible Lifetime Replacement

Universal HID Ballast - Priced Each

ES#1892174 - 5DV007760-631 - Universal HID Ballast - Priced Each - Ballast for retrofitting HID lighting - Hella - Audi BMW Volkswagen MINI

Ballast for retrofitting HID lighting

Brand:
Hella - Corporate Logo
ES#:
1892174
Mfg#:
5DV007760-631
Special Order: No Guaranteed ETA
$262.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS "Ti.22" UNIVERSAL Exhaust Tips - 4.0" Titanium - Matte Finish - Set of Four

ES#4505622 - 011966LA07-06KT - ECS "Ti.22" UNIVERSAL Exhaust Tips - 4.0" Titanium - Matte Finish - Set of Four - 2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4505622
Mfg#:
011966LA07-06KT
Ships on Apr 1, 2027
ON SALE!
$831.99

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

$807.03 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Plastic Wire Tie-100 Pack

ES#5839 - tw4 100p - Plastic Wire Tie-100 Pack - 1 pack of 100 4" black wire tie/straps - AFT - Audi Volkswagen

1 pack of 100 4" black wire tie/straps

Brand:
AFT - Corporate Logo
ES#:
5839
Mfg#:
TW4 100P
Back Ordered
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4" X 4" Die Cut IE Sticker - Purple

ES#4882932 - IEGRUU17-6 - 4" X 4" Die Cut IE Sticker - Purple - Strike fear into the hearts of slower vehicles with this IE logo vinyl sticker in your choice of color. - Integrated Engineering - Audi Volkswagen Porsche

Strike fear into the hearts of slower vehicles with this IE logo vinyl sticker in your choice of color. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4882932
Mfg#:
IEGRUU17-6
Back Ordered
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Full Zip Logo Hoodie In Black - Large

ES#4882962 - IEGRUU53-ML - IE Full Zip Logo Hoodie In Black - Large - This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. - Integrated Engineering - Audi Volkswagen Porsche

This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4882962
Mfg#:
IEGRUU53-ML
Back Ordered
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Full Zip Logo Hoodie In Black - Extra Large

ES#4882963 - IEGRUU53-MXL - IE Full Zip Logo Hoodie In Black - Extra Large - This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. - Integrated Engineering - Audi Volkswagen Porsche

This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4882963
Mfg#:
IEGRUU53-MXL
Back Ordered
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Full Zip Logo Hoodie In Black - Medium

ES#4882961 - IEGRUU53-MM - IE Full Zip Logo Hoodie In Black - Medium - This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. - Integrated Engineering - Audi Volkswagen Porsche

This hoodie features cutting-edge zipper technology so you can install it onto your torso without messing up that magnificent mane. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4882961
Mfg#:
IEGRUU53-MM
Back Ordered
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2Stroke 2.0 H3 LED Conversion Kit

ES#3691598 - led1511KT - 2Stroke 2.0 H3 LED Conversion Kit - Set of 2 4880lm, 46W combined LED headlight bulbs - Morimoto - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Set of 2 4880lm, 46W combined LED headlight bulbs

Brand:
Morimoto - Corporate Logo
ES#:
3691598
Mfg#:
LED1511KT
Back Ordered
$182.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

8mm Flat Washer - Pack Of 100

ES#5351 - n115252 - 8mm Flat Washer - Pack Of 100 - Standard 8mm flat washers, pack of 100 washers - OE Aftermarket - Audi BMW Volkswagen Porsche

Standard 8mm flat washers, pack of 100 washers

Brand:
OE Aftermarket - Corporate Logo
ES#:
5351
Mfg#:
N115252
Back Ordered
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - 100 Pack

ES#5844 - n110068 100p - Hex Nut - 100 Pack - Pack of 100 6x1.0 hex nuts - OE Aftermarket - Audi BMW Volkswagen Porsche

Pack of 100 6x1.0 hex nuts

Brand:
OE Aftermarket - Corporate Logo
ES#:
5844
Mfg#:
N110068 100P
Back Ordered
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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