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BMW E90 Performance Parts & Upgrades

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Wheel Spacers - 12.5mm

ES#11298 - ECS#254KT - Wheel Spacers - 12.5mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI - ECS - BMW MINI

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Recommend 12x1.5x39mm conical bolts in addition to these ECS spacers

Brand:
ECS - Corporate Logo
ES#:
11298
Mfg#:
ECS#254KT
In Stock
ON SALE!
$121.99

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

$118.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2581741 - E9XIGSVKT - Ignition Service Kit - Everything you need to service your ignition system, featuring Bosch components - Assembled By ECS - BMW

Everything you need to service your ignition system, featuring Bosch components 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581741
Mfg#:
E9XIGSVKT
In Stock
$286.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M3 SPEC Carbon Graphite Clutch

ES#3058234 - SB93ST - M3 SPEC Carbon Graphite Clutch - Carbon graphite clutch (with steel flywheel) designed for worry-free track use or limited street use. Rated at over 1,125 ft-lbs torque. - Spec Clutches - BMW

Carbon graphite clutch (with steel flywheel) designed for worry-free track use or limited street use. Rated at over 1,125 ft-lbs torque. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with manual transmission only

Brand:
Spec Clutches - Corporate Logo
ES#:
3058234
Mfg#:
SB93ST
Ships in 3 Business Days
$1999.00 USD
This product is lifetime replacement eligible Lifetime Replacement

F54 Super-TD04 Twin Turbos - 335i

ES#5444694 - F54TTN54-335 - F54 Super-TD04 Twin Turbos - 335i - V-Band Super-TD04/22A MixedFlow upgrade turbochargers for BMW N54 3.0L engine - FrankenTurbo - BMW

V-Band Super-TD04/22A MixedFlow upgrade turbochargers for BMW N54 3.0L engine Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
FrankenTurbo - Corporate Logo
ES#:
5444694
Mfg#:
F54TTN54-335
Back Ordered
$1999.00 USD

M3/1M Front and Rear Control Arm Upgrade and Installation Kit

ES#5482056 - 31102283577KT7 - M3/1M Front and Rear Control Arm Upgrade and Installation Kit - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
5482056
Mfg#:
31102283577KT7
Ships on Mar 2, 2027
$1159.13

This product was last offered at the strikethrough price on
10-20-2026

$997.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2-Piece Lightweight Front Brake Rotors - Pair (360x30)

ES#2712810 - 001004ECS01AKT - 2-Piece Lightweight Front Brake Rotors - Pair (360x30) - Direct bolt-on cross-drilled and slotted replacement - 2-piece semi-floating rotors offer reduced weight and additional cooling capacity versus OEM for improved braking, handling, and ride quality! - ECS - BMW

Direct bolt-on cross-drilled and slotted replacement - 2-piece semi-floating rotors offer reduced weight and additional cooling capacity versus OEM for improved braking, handling, and ride quality! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2712810
Mfg#:
001004ECS01AKT
In Stock
ON SALE!
$1027.99

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

$997.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N52 Exact-Fit Silicone Radiator Hoses

ES#4830789 - 008641LA02 - N52 Exact-Fit Silicone Radiator Hoses - Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation! - ECS - BMW
ECS Tuning recommends this product.

Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For SULEV Vehicles with Engine Code N51B30 & Auxiliary Heating (S536A)

Brand:
ECS - Corporate Logo
ES#:
4830789
Mfg#:
008641LA02
In Stock
ON SALE! SAVE 20%
$130.99

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

$104.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacers - 5mm

ES#11296 - ECS#252KT - Wheel Spacers - 5mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI - ECS - BMW MINI

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Recommend 12x1.5x33mm conical bolts in addition to these ECS spacers

Brand:
ECS - Corporate Logo
ES#:
11296
Mfg#:
ECS#252KT
In Stock
ON SALE! SAVE 25%
$105.99

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

$79.48 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Rear Toe Control Arm Kit

ES#3438306 - AK-135 - Performance Rear Toe Control Arm Kit - Dial in and reinforce your suspension with adjustable length rear toe arms featuring spherical solid ball joints! - GODSPEED - BMW

Dial in and reinforce your suspension with adjustable length rear toe arms featuring spherical solid ball joints! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
GODSPEED - Corporate Logo
ES#:
3438306
Mfg#:
AK-135
In Stock
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MonoMAX Coilover Kit - Adjustable Dampening

ES#3438313 - MMX2200 - MonoMAX Coilover Kit - Adjustable Dampening - Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates! - GODSPEED - BMW

Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
GODSPEED - Corporate Logo
ES#:
3438313
Mfg#:
MMX2200
Ships in 2 Business Days
$990.00 USD
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Dry

ES#4461018 - 012054LA12-DRY - ECS Exact-Fit High Flow Air Filter - Dry - High flow filter replacement to get your engine breathing better than new! - ECS - BMW

High flow filter replacement to get your engine breathing better than new! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
4461018
Mfg#:
012054LA12-DRY
In Stock
ON SALE! SAVE 25%
$83.99

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

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OS Giken Super Lock Limited Slip Differential Unit

ES#3024591 - BM237-HA - OS Giken Super Lock Limited Slip Differential Unit - Upgrade to a better performing LSD - OS Giken - BMW

Upgrade to a better performing LSD Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
OS Giken - Corporate Logo
ES#:
3024591
Mfg#:
BM237-HA
Back Ordered
$1950.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Phenolic Spacer - BMP Manifold 1/2"

ES#4465271 - 501-0081 - Phenolic Spacer - BMP Manifold 1/2" - A must when swapping to metal manifolds! - Precision Raceworks - BMW

A must when swapping to metal manifolds! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465271
Mfg#:
501-0081
In Stock
$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Z26 Street Brake Kit

ES#3990067 - K6059-26 - Z26 Street Brake Kit - Complete front and rear performance carbon-fiber braking for your 335xi - Power Stop - BMW

Complete front and rear performance carbon-fiber braking for your 335xi Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Power Stop - Corporate Logo
ES#:
3990067
Mfg#:
K6059-26
In Stock
$646.99 USD

ER Series Coilover Suspension Kit - Without Rear Pillowball Bearing

ES#4430792 - I-03-ER - ER Series Coilover Suspension Kit - Without Rear Pillowball Bearing - Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance! - BC Racing - BMW

Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
BC Racing - Corporate Logo
ES#:
4430792
Mfg#:
I-03-ER
Back Ordered
$1935.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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