Pre-cut DEI Reflect-a-Gold to apply directly to your new Kohlefaser Luft-Technik Intake System
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For use with the B9 ECS Tuning Kohlefaser Luft-Technik Intake System only
Brand:
ES#:
3221001
Mfg#:
020870ECS01KT
Ships in 1 Business Day
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$46.99
This product was last offered at the strikethrough price on 06-13-2026
Transform the lighting in your glove box with new LED bulbs from Ziza
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Brand:
ES#:
3183949
Mfg#:
019195ECS01KT
In Stock
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$15.99
This product was last offered at the strikethrough price on 05-02-2026
Eliminate deflection caused by stock rubber bushings and Dramatically improve looks and handling with and average lowering up to 1.5" front and rear.
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Brand:
ES#:
4876603
Mfg#:
051204LA01EBKT
In Stock
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$747.46
This product was last offered at the strikethrough price on 05-05-2026
Features a full and complete exhaust note with increased flow!
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Brand:
ES#:
4904913
Mfg#:
IEEXCK9
In Stock
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$2199.99
This product was last offered at the strikethrough price on 06-25-2026
Hand-laid carbon fiber to upgrade your exterior styling
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5396163
Mfg#:
019196ECS01A
In Stock
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$875.99
This product was last offered at the strikethrough price on 05-02-2026
Add some aggressive styling to your Audi!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5425758
Mfg#:
008480LA01
In Stock
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$422.99
This product was last offered at the strikethrough price on 05-02-2026
Features a low-profile integrated solenoid to make it shorter and more compact than even the factory diverter, ensuring it will fit the tightest applications.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles up through the 2020 year.
Brand:
ES#:
5470739
Mfg#:
T9381SD
In Stock
Limited Qty Sale
$252.99
This product was last offered at the strikethrough price on 06-24-2026
Direct bolt-on replacement - 25% less weight!
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Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
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Brand:
ES#:
4842887
Mfg#:
034-301-0003-NKL
Ships in 2 Business Days
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$4563.00
This product was last offered at the strikethrough price on 06-28-2026
Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
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Brand:
ES#:
4842885
Mfg#:
034-301-0003-RED
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$4407.00
This product was last offered at the strikethrough price on 06-28-2026
Reduces rotational weight by 1.6lbs on each corner and increases rotor diameter from 330mm to 370mm!
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Brand:
ES#:
5374285
Mfg#:
034-301-2015-BLK
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$1128.00
This product was last offered at the strikethrough price on 06-28-2026
Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane.
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Brand:
ES#:
4846365
Mfg#:
034-509-0095
Ships in 2 Business Days
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$677.00
This product was last offered at the strikethrough price on 06-28-2026
Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
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Brand:
ES#:
4842886
Mfg#:
034-301-0003-BLK
Ships in 2 Business Days
ON SALE!
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$4407.00
This product was last offered at the strikethrough price on 06-28-2026
Unleash up to 357HP/396TQ by transforming your Audi B9 A4/A5 with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features!
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Dyno tested and produced significant power increases of +23 HP / +28 lbs. x ft. torque
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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.
Lifetime Replacement
