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BMW E34 Performance Parts & Upgrades

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Radiator

ES#260155 - 17112242138 - Radiator - Complete new radiator - Mahle-Behr - BMW

Complete new radiator

Brand:
Mahle-Behr - Corporate Logo
ES#:
260155
Mfg#:
17112242138
In Stock
Limited Qty Sale
$383.99

This product was last offered at the strikethrough price on
01-21-2026

$319.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Turner Double Adjustable Short Shift Kit

ES#3607846 - 026017TMS09 - Turner Double Adjustable Short Shift Kit - Knob height and throw adjustable to fine tune your driving experience. - Turner Motorsport - BMW

Knob height and throw adjustable to fine tune your driving experience. 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring Quick Change rally lever extensions!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3607846
Mfg#:
026017TMS09
Ships in 10 Business Days
ON SALE!
Starting at $318.58 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro Dry S Air Filter

ES#518842 - 31-10047 - Pro Dry S Air Filter - Higher flow, higher performance - oil-free, washable and reuseable! - AFE - BMW

Higher flow, higher performance - oil-free, washable and reuseable!

Brand:
AFE - Corporate Logo
ES#:
518842
Mfg#:
31-10047
In Stock
20% off MSRP

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

$95.00

This product was last offered at the strikethrough price on
07-20-2026

$76.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Main Bearing Set - M5X

ES#4758994 - 5150-HPMBS-M50 - Performance Main Bearing Set - M5X - Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size - 5150 Autosport - BMW

Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size

Brand:
5150 Autosport - Corporate Logo
ES#:
4758994
Mfg#:
5150-HPMBS-M50
Ships in 4 Business Days
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Momo Prototipo Steering Wheel - 370mm - Black/Black

ES#4608562 - MO-PRO37BK2B - Momo Prototipo Steering Wheel - 370mm - Black/Black - The unique, timeless design featuring black leather and white stitching is the perfect choice for both long driving trips or a performance GT car. - MOMO - BMW

The unique, timeless design featuring black leather and white stitching is the perfect choice for both long driving trips or a performance GT car.

Brand:
MOMO - Corporate Logo
ES#:
4608562
Mfg#:
MO-PRO37BK2B
Special Order: No Guaranteed ETA
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

USB To Serial Adapter

ES#4390908 - USB-2920 - USB To Serial Adapter - Used with your MegaSquirt ECU! - MegaSquirt - BMW

Used with your MegaSquirt ECU!

Brand:
MegaSquirt - Corporate Logo
ES#:
4390908
Mfg#:
USB-2920
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

17.5mm Wheel Spacers - Black (Pair)

ES#3021135 - TWH9905018BLACK - 17.5mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021135
Mfg#:
TWH9905018BLACK
In Stock
ON SALE! SAVE 11%
$159.99

This product was last offered at the strikethrough price on
07-15-2026

$142.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump - In-Tank Suction Device

ES#4821296 - 16141183009 - Fuel Pump - In-Tank Suction Device - This fuel pump is for E32 and E34 with M60 V8 engine. This is the fuel pump with strainer and large diameter shock absorbing ring. - Bosch - BMW

This fuel pump is for E32 and E34 with M60 V8 engine. This is the fuel pump with strainer and large diameter shock absorbing ring. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4821296
Mfg#:
16141183009
In Stock at Vendor
$291.99

This product was last offered at the strikethrough price on
05-07-2026

$283.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3137012 - 4131-0005 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +22HP +20LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +22HP +20LB/FT Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty -- M3 muffler & lightweight flywheel

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3137012
Mfg#:
4131-0005
In Stock
ON SALE! SAVE 20%
$349.00

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

$279.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Adjustable Camber/Toe Bushings

ES#3023526 - 193326 - Rear Adjustable Camber/Toe Bushings - Upgrade and dial in the perfect handling or corrections for improved tire wear - KMAC - BMW

Upgrade and dial in the perfect handling or corrections for improved tire wear

Brand:
KMAC - Corporate Logo
ES#:
3023526
Mfg#:
193326
Special Order: No Guaranteed ETA
$269.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech BMW S52 Steel Spring Retainer - Set Of 24

ES#4675741 - RET-HBK-ST-24 - Supertech BMW S52 Steel Spring Retainer - Set Of 24 - Rev higher and drive faster with confidence. - Supertech - BMW

Rev higher and drive faster with confidence.

Brand:
Supertech - Corporate Logo
ES#:
4675741
Mfg#:
RET-HBK-ST-24
In Stock
Limited Qty Sale
$281.99

This product was last offered at the strikethrough price on
05-18-2026

$261.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Rear Sway Bar Bushing Set - Black Series

ES#2650341 - PFR5-504-15BX2 - Race Polyurethane Rear Sway Bar Bushing Set - Black Series - Stiffer bushings allow sway bars to work at their fullest potential. For 15mm sway bar. - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 15mm sway bar.

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650341
Mfg#:
PFR5-504-15BX2
Ships in 2 Business Days
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Single Wall Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Stepped Right - Brushed

ES#4146839 - 026732TMS01-02 - Turner Motorsport Single Wall Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Stepped Right - Brushed - Right - Brushed Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Turner Motorsport - BMW MINI

Right - Brushed Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146839
Mfg#:
026732TMS01-02
Ships on Oct 29, 2026
Auto Notify
ON SALE! SAVE 20%
$104.99

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

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electronic Boost Control (EBC) Solenoid Kit

ES#4390910 - EBC_Sol_kit - Electronic Boost Control (EBC) Solenoid Kit - This electronic boost control solenoid can be used with the MS3-Pro/MSPNP - MegaSquirt - BMW

This electronic boost control solenoid can be used with the MS3-Pro/MSPNP

Brand:
MegaSquirt - Corporate Logo
ES#:
4390910
Mfg#:
EBC_SOL_KIT
Ships in 5 Business Days
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Skid Plate

ES#3477474 - RSE34m60 - Heavy Duty Skid Plate - Protect your E34 BMW's most vulnerable area! - Race Skids - BMW

Protect your E34 BMW's most vulnerable area!

Brand:
Race Skids - Corporate Logo
ES#:
3477474
Mfg#:
RSE34M60
Ships in 8 Business Days
$249.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
Ships on Aug 17, 2026
Auto Notify
ON SALE!
$83.99

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

$81.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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