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BMW 135i Performance Parts & Upgrades

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Oil Feed Adapter

ES#5445502 - VTT-N54-OFA - Oil Feed Adapter - Precision-machined to prevent leaks and withstand high engine bay temperatures, it is the professional choice for a clean and reliable single turbo conversion. - Vargas Turbo Technologies - BMW

Precision-machined to prevent leaks and withstand high engine bay temperatures, it is the professional choice for a clean and reliable single turbo conversion. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445502
Mfg#:
VTT-N54-OFA
Ships in 10 Business Days
$41.99 USD
Free Shipping

N20/N55 boost fitting

ES#3617973 - sg80036 - N20/N55 boost fitting - The easy way to add a boost guage - FTP Motorsport - BMW

The easy way to add a boost guage

Brand:
FTP Motorsport - Corporate Logo
ES#:
3617973
Mfg#:
SG80036
Special Order: No Guaranteed ETA
$40.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plastic Rivet - Pack Of 25

ES#2574778 - 51118222901kt - Plastic Rivet - Pack Of 25 - 6X21 - Genuine BMW - BMW

6X21

Brand:
Genuine BMW - Corporate Logo
ES#:
2574778
Mfg#:
51118222901KT
Ships in 2 Business Days
$48.99

This product was last offered at the strikethrough price on
03-04-2026

$38.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Mount Bushing - 18mm

ES#3044636 - SPF257018K - Sway Bar Mount Bushing - 18mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3044636
Mfg#:
SPF257018K
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount Bushing - 25mm

ES#3044641 - SPF257025K - Sway Bar Mount Bushing - 25mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3044641
Mfg#:
SPF257025K
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount Bushing - 19mm

ES#3044637 - SPF257019K - Sway Bar Mount Bushing - 19mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3044637
Mfg#:
SPF257019K
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up

Transmission Cooler Fitting - Priced Each

ES#4465238 - 601-0002 - Transmission Cooler Fitting - Priced Each - Strengthen your Engine Cooler Lines - Quantity 2 required - Precision Raceworks - BMW

Strengthen your Engine Cooler Lines - Quantity 2 required

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465238
Mfg#:
601-0002
Ships in 9 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Teflon Bushing Front Rebuild & Upgrade Kit

ES#5457598 - 034-402-Z069 - Sway Bar Teflon Bushing Front Rebuild & Upgrade Kit - Upgraded sway bar bushing replacements for 034 Motorsport sway bars that fit E82/E88 and E90/91/92/93 models - 034Motorsport - BMW

Upgraded sway bar bushing replacements for 034 Motorsport sway bars that fit E82/E88 and E90/91/92/93 models 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5457598
Mfg#:
034-402-Z069
In Stock
ON SALE! SAVE 14%
$34.00

This product was last offered at the strikethrough price on
08-17-2026

$29.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Drain Block Off

An essential component for enthusiasts converting their BMW N54 engine to a single turbo configuration. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445495
Mfg#:
VTT-N54-RDBO
Back Ordered
Auto Notify
$27.99 USD
Free Shipping

Billet Upper Coolant Line Block-Off

This billet aluminum flange allows for a clean and secure deletion of the factory upper coolant line, which is often redundant or obstructive when moving away from stock-frame turbochargers. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446407
Mfg#:
VTT-FAB-047
Ships in 10 Business Days
$21.99 USD
Free Shipping

Billet Coolant Pump Block-Off Flange

The gold standard for builders who demand a factory-fit finish on their high-performance engine projects. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446405
Mfg#:
VTT-FAB-046
Ships in 10 Business Days
$21.99 USD
Free Shipping

MMX Oil Pressure Gauge Adaptor - Dark Anthracite

ES#4429892 - MMR03-0502-KP - MMX Oil Pressure Gauge Adaptor - Dark Anthracite - Useful for installing an oil pressure/oil temp gauge - MMX Performance - BMW

Useful for installing an oil pressure/oil temp gauge

Brand:
MMX Performance - Corporate Logo
ES#:
4429892
Mfg#:
MMR03-0502-KP
Special Order: No Guaranteed ETA
$21.99 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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Let us help you find the parts that fit your BMW

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