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BMW Most Popular Parts

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Front And Rear Suspension Refresh Kit

ES#3171010 - 33172282484KT14 - Front And Rear Suspension Refresh Kit - All the necessary high quality aftermarket parts to completely rebuild your front and rear suspension in one comprehensive package - Assembled By ECS - BMW

All the necessary high quality aftermarket parts to completely rebuild your front and rear suspension in one comprehensive package 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3171010
Mfg#:
33172282484KT14
Back Ordered
$2996.96

This product was last offered at the strikethrough price on
08-04-2026

$2987.31 USD
This product is lifetime replacement eligible Partial Replacement

E34 525i M50 Performance Package

ES#4004827 - e34525pp1KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date between 09/1992 and 12/1994 and a Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004827
Mfg#:
E34525PP1KT
Back Ordered
$1921.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E34 525i M50 Performance Package

ES#4004829 - e34525pp2KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 01/1995 and a Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004829
Mfg#:
E34525PP2KT
Back Ordered
$1921.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

TrackSport Pad and Rotor Kit - Front

ES#4213335 - 024120TMSBK2KT - TrackSport Pad and Rotor Kit - Front - Includes Pagid RSL29s and Turner Track Sport Rotors! - Assembled By ECS - BMW

Includes Pagid RSL29s and Turner Track Sport Rotors! 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Competition Package/ZCP/CSL front brakes
For vehicles with Competition Package/ZCP/CSL front brakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4213335
Mfg#:
024120TMSBK2KT
Back Ordered
Auto Notify
ON SALE!
$1611.99

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

$1563.68 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Suspension Refresh Kit - Level 1

ES#2601982 - 33326767748KT7 - Rear Suspension Refresh Kit - Level 1 - Bushings and hardware for a partial rear suspension rebuild - with Lemforder, Febi, and Meyle components - Assembled By ECS - BMW

Bushings and hardware for a partial rear suspension rebuild - with Lemforder, Febi, and Meyle components 10X Entries For Our 25th Anniversary Sweepstakes!
For touring models only with production date from 12/2001

Brand:
Assembled By ECS - Corporate Logo
ES#:
2601982
Mfg#:
33326767748KT7
Back Ordered
$921.99

This product was last offered at the strikethrough price on
08-11-2026

$903.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Suspension Refresh Kit - Level 1

ES#2598888 - 33326767748KT3 - Rear Suspension Refresh Kit - Level 1 - Bushings and hardware for a partial rear suspension rebuild - with Lemforder and Meyle components - Assembled By ECS - BMW

Bushings and hardware for a partial rear suspension rebuild - with Lemforder and Meyle components 10X Entries For Our 25th Anniversary Sweepstakes!
For touring models only with production date up to 12/2001

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598888
Mfg#:
33326767748KT3
Back Ordered
ON SALE!
$610.99

This product was last offered at the strikethrough price on
04-23-2026

$609.68 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Inspection 2 - Service Kit

ES#258422 - M10IN2 - Inspection 2 - Service Kit - Includes all required parts to service your BMW - Assembled By ECS - BMW

Includes all required parts to service your BMW 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
258422
Mfg#:
M10IN2
Back Ordered
ON SALE!
$204.99

This product was last offered at the strikethrough price on
08-16-2026

$196.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Accessory Belt Kit

ES#2681030 - 11281742013KT - Accessory Belt Kit - Utilizes high quality aftermarket components - Assembled By ECS - BMW

Utilizes high quality aftermarket components 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2681030
Mfg#:
11281742013KT
Back Ordered
ON SALE! SAVE 17%
$759.99

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

$628.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 3

ES#4845857 - F30340CSRL3DKT - Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - BMW

Everything you need to totally service your cooling system, including a radiator and belt service. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a Manual Transmission and with the M Sport Package (P337A)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845857
Mfg#:
F30340CSRL3DKT
Ships in 1-2 days
$2959.99 USD
This product is lifetime replacement eligible Partial Replacement

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4736700 - 11287833264BKT - Performance Accessory Belt Kit - Kevlar Reinforced - Utilizes high quality components and our performance Kevlar reinforced belts - Assembled By ECS - BMW

Utilizes high quality components and our performance Kevlar reinforced belts 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
4736700
Mfg#:
11287833264BKT
Back Ordered
ON SALE! SAVE 17%
$755.99

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

$626.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2863259 - 11531286914KT - ECS Cooling System Refresh Kit - Level 3 - Ultimate cooling system overhaul kit - includes new radiator and all new hoses - Assembled By ECS - BMW

Ultimate cooling system overhaul kit - includes new radiator and all new hoses 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1987

Brand:
Assembled By ECS - Corporate Logo
ES#:
2863259
Mfg#:
11531286914KT
Back Ordered
$1303.99

This product was last offered at the strikethrough price on
07-17-2026

$1294.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#3659036 - 171375429l2ecKT5 - ECS Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - BMW

Everything you need to totally service your cooling system, including a radiator and belt service. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659036
Mfg#:
171375429L2ECKT5
Back Ordered
ON SALE!
$1285.68

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

$1182.76 USD
This product is lifetime replacement eligible Partial Replacement

Power Steering Line Kit

ES#2763820 - 32416751242kt - Power Steering Line Kit - Includes new lines and banjo bolts - Assembled By ECS - BMW

Includes new lines and banjo bolts 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 04/2001

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763820
Mfg#:
32416751242KT
Back Ordered
ON SALE!
$405.99

This product was last offered at the strikethrough price on
07-06-2026

$403.04 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Turbocharger With Installation Kit

ES#4338440 - 11657811404KT - Lower Turbocharger With Installation Kit - Includes new original equipment turbocharger manufactured by Borgwarner and installation hardware. - Assembled By ECS - BMW

Includes new original equipment turbocharger manufactured by Borgwarner and installation hardware. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 02/2009

Brand:
Assembled By ECS - Corporate Logo
ES#:
4338440
Mfg#:
11657811404KT
Back Ordered
$2696.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Inspection 2 - Service Kit, Plastic Filter Housing

ES#2168009 - M44IN2 - Inspection 2 - Service Kit, Plastic Filter Housing - Don't let the dealer overchage you, get the inspection from ECS Tuning and save money - Assembled By ECS - BMW

Don't let the dealer overchage you, get the inspection from ECS Tuning and save money 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2168009
Mfg#:
M44IN2
Back Ordered
ON SALE!
$160.13 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Timing Chain Kit

ES#2702913 - 11311739480KT - Timing Chain Kit - Everything you need to do a complete timing chain service - Assembled By ECS - BMW

Everything you need to do a complete timing chain service 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with plastic oil filter housings

Brand:
Assembled By ECS - Corporate Logo
ES#:
2702913
Mfg#:
11311739480KT
Back Ordered
Auto Notify
$773.17

This product was last offered at the strikethrough price on
07-23-2026

$769.50 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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