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BMW E88 135i N55 3.0L

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BMW E88 135i N55 3.0L Performance Engine Parts

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MMX Performance Intercooler

Swap Out Your Stock Intercooler with a Direct Fit Upgrade

Brand:
MMX Performance - Corporate Logo
ES#:
4429903
Mfg#:
MMR05-0201
Special Order: No Guaranteed ETA
$766.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SCORCHER BLUE Power Module

ES#3981359 - 77-86311 - SCORCHER BLUE Power Module - Increase performance without sacrificing reliability - AFE - BMW

Increase performance without sacrificing reliability

Brand:
AFE - Corporate Logo
ES#:
3981359
Mfg#:
77-86311
Back Ordered
ON SALE!
$581.00

This product was last offered at the strikethrough price on
08-03-2026

$537.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JE Pistons BMW N55B30 3.307 In Bore- Single

ES#4842724 - 338096S - JE Pistons BMW N55B30 3.307 In Bore- Single - Experience enhanced power and performance with the JE Pistons BMW N55B30 Piston. - JE Piston - BMW

Experience enhanced power and performance with the JE Pistons BMW N55B30 Piston.

Brand:
JE Piston - Corporate Logo
ES#:
4842724
Mfg#:
338096S
Back Ordered
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55B30 JE Pistons

JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response.

Brand:
JE Piston - Corporate Logo
ES#:
4840487
Mfg#:
338097
Back Ordered
$1649.99 USD
Free Shipping
on orders $49 and up

JE Pistons BMW N55B30 ULTRA SERIES

JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response. Customizable options make them

Brand:
JE Piston - Corporate Logo
ES#:
4840480
Mfg#:
367880
Back Ordered
$1674.99 USD
Free Shipping
on orders $49 and up

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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

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