Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW E34 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

Turner Performance Chip

ES#3129910 - 4040-4000 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +33LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +33LB/FT For vehicles with a manual transmission and a production date thru 12/94, 0-261-200-404, 4040-4000, with emissions air pump, 1744050 ECU
for vehicles thru 12/94, 0-261-200-404, 4040-4000, with emissions air pump, 1744050 ECU

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3129910
Mfg#:
4040-4000
In Stock
ON SALE! SAVE 20%
$249.99

This product was last offered at the strikethrough price on
05-02-2026

$199.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E34 530i AT -12/94 Turner Conforti Performance Chip

ES#3136148 - 4040-3010 - E34 530i AT -12/94 Turner Conforti Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +23HP +23LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +23HP +23LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with an automatic transmission and a produ

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3136148
Mfg#:
4040-3010
In Stock
ON SALE! SAVE 20%
$249.99

This product was last offered at the strikethrough price on
05-02-2026

$199.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Planted Seat Bracket - Passenger / Right

ES#4707821 - SB288PA - Planted Seat Bracket - Passenger / Right - High quality steel constructed seat bracket made right here in the USA! - Planted Technology - BMW

High quality steel constructed seat bracket made right here in the USA!

Brand:
Planted Technology - Corporate Logo
ES#:
4707821
Mfg#:
SB288PA
Ships in 7 Business Days
$199.00 USD
Free Shipping
on orders $49 and up

Turner BMW 10mm Front Wheel Spacer and Hub Extender Kit - Black

ES#3036635 - TWH9905002K1 - Turner BMW 10mm Front Wheel Spacer and Hub Extender Kit - Black - Safely install 10mm spacers by extending the surface area of your hub - Turner Motorsport - BMW

Safely install 10mm spacers by extending the surface area of your hub 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3036635
Mfg#:
TWH9905002K1
In Stock
ON SALE! SAVE 15%
$233.99

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

$198.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G-Stop Stainless Steel Brake Line Kit - Front & Rear

Set of DOT-compliant lines for an improved pedal feel For model years 1989 - 1993

Brand:
Goodridge - Corporate Logo
ES#:
3980130
Mfg#:
31011
Back Ordered
$196.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Silver Wheel Spacer & Bolt Kit - 20mm

ES#3551732 - twh9905020KT1 - Turner Motorsport Silver Wheel Spacer & Bolt Kit - 20mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551732
Mfg#:
TWH9905020KT1
Back Ordered
ON SALE!
$202.89

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

$196.80 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Silver Wheel Spacer & Bolt Kit - 7.5mm

ES#3551717 - twh9905003KT1 - Turner Motorsport Silver Wheel Spacer & Bolt Kit - 7.5mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551717
Mfg#:
TWH9905003KT1
In Stock
ON SALE!
$204.89

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

$194.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Z26 Street Warrior Brake Kit - Rear

ES#3477729 - K393-26 - Z26 Street Warrior Brake Kit - Rear - Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. - Power Stop - BMW

Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. For vehicles with production date from 11/1991

Brand:
Power Stop - Corporate Logo
ES#:
3477729
Mfg#:
K393-26
Ships in 1 Business Day
$190.99 USD
Free Shipping
on orders $49 and up

COVERING

ES#77735 - 51131978880 - COVERING - Front facia replacement - Genuine BMW - BMW

Front facia replacement

Brand:
Genuine BMW - Corporate Logo
ES#:
77735
Mfg#:
51131978880
Special Order: No Guaranteed ETA
2% off MSRP

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

$190.99

This product was last offered at the strikethrough price on
09-14-2026

$186.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098093 - 179-500 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +43HP +21LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +43HP +21LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with a manual transmission

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098093
Mfg#:
179-500
In Stock
$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098139 - 403-000 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +20HP +13LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +20HP +13LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty -- For vehicles with production date up to 08/1992 with DME

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098139
Mfg#:
403-000
In Stock
ON SALE! SAVE 25%
$249.00

This product was last offered at the strikethrough price on
05-02-2026

$186.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098135 - 402-000 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +20HP +13LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +20HP +13LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with production date up to 08/1992 with DME # 0-261-200-402

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098135
Mfg#:
402-000
In Stock
$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3137200 - 524-500 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with manual transmission and Bosch DME #0-

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3137200
Mfg#:
524-500
In Stock
$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098225 - 173-510 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with automatic transmission and Bosch DME

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098225
Mfg#:
173-510
In Stock
$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098224 - 173-500 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with manual transmission and Bosch DME #0-

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098224
Mfg#:
173-500
In Stock
ON SALE! SAVE 25%
$249.00

This product was last offered at the strikethrough price on
05-02-2026

$186.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings