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BMW E83 X3 M54 3.0L

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BMW E83 X3 M54 3.0L Interior Seat Parts

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HANS/HNR 5 Point Latch And Link Racing Harness

This harness features narrow shoulder belts for a better fit with head and neck restraint systems such as HANS devices. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racequip - Corporate Logo
ES#:
3520777
Mfg#:
RQ5PTHANSHNR
Ships on Jul 31, 2026
ON SALE!
Starting at $91.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Child Car Seat Protector - Cocoa

ES#4444147 - 81CSP01CO - Child Car Seat Protector - Cocoa - Helps protect against unsightly depressions made on your vehicles seats, while also helping contain the spills and messes that cause damage - WeatherTech - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Helps protect against unsightly depressions made on your vehicle’s seats, while also helping contain the spills and messes that cause damage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
4444147
Mfg#:
81CSP01CO
Ships in 3 Business Days
$51.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Recaro Steel Side Mount for Profi/Pro Racer - FIA Certified

ES#3449485 - 360942 - Recaro Steel Side Mount for Profi/Pro Racer - FIA Certified - Install your recaro seat easy and clean! - Recaro - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Install your recaro seat easy and clean! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Recaro - Corporate Logo
ES#:
3449485
Mfg#:
360942
Ships on Jul 24, 2026
$245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race German Roll Cage Harness Collar - 1.75"

ES#4493102 - RGHC134 - Race German Roll Cage Harness Collar - 1.75" - Keep your track harness in place and keep yourself safe! - Race German - BMW MINI

Keep your track harness in place and keep yourself safe! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sold Individually

Brand:
Race German - Corporate Logo
ES#:
4493102
Mfg#:
RGHC134
Ships in 2 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wiper Bolt Trim Cap

ES#140964 - 52108119867 - Wiper Bolt Trim Cap - Used to cover the wiper securing nut - Genuine BMW - BMW MINI

Used to cover the wiper securing nut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
140964
Mfg#:
52108119867
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bucket Side Brackets 2pcs w/ NRG logo

ES#3661340 - RSC-100MB-NRG - Bucket Side Brackets 2pcs w/ NRG logo - Aftermarket Sidemount brackets with adjustment holes. - NRG - Audi BMW Volkswagen Mercedes Benz Porsche

Aftermarket Sidemount brackets with adjustment holes. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRG - Corporate Logo
ES#:
3661340
Mfg#:
RSC-100MB-NRG
Back Ordered
Auto Notify
$76.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clip in Harness mount- Passenger

ES#3426543 - R-9288 - Clip in Harness mount- Passenger - Allows use of clip in harness with OE sliders - Brey-Krause - BMW MINI

Allows use of clip in harness with OE sliders affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Brey-Krause - Corporate Logo
ES#:
3426543
Mfg#:
R-9288
Ships on Jul 30, 2026
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alluminum tall brackets - 36 holes | Black

ES#3192064 - HC/925 - Alluminum tall brackets - 36 holes | Black - Mount your OMP racing seat with confidence! - OMP - BMW MINI

Mount your OMP racing seat with confidence! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OMP - Corporate Logo
ES#:
3192064
Mfg#:
HC/925
Ships on Jul 23, 2026
$199.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thigh Support Frame - Priced Each

ES#142937 - 52108226281 - Thigh Support Frame - Priced Each - For vehicles with sport seats - Genuine BMW - BMW

For vehicles with sport seats affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
142937
Mfg#:
52108226281
Ships in 1-2 days
2% off MSRP

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

$203.99

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

$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Alluminum low brackets - 16 holes | Black

ES#3192063 - HC/924 - Alluminum low brackets - 16 holes | Black - Mount your OMP racing seat with confidence! - OMP - BMW MINI

Mount your OMP racing seat with confidence! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OMP - Corporate Logo
ES#:
3192063
Mfg#:
HC/924
Ships on Jul 23, 2026
$179.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Medium Lumbar Cushion - Black

ES#3192045 - HB/662 - Medium Lumbar Cushion - Black - Add additional lower back support to your OMP Racing Seat. - OMP - BMW MINI

Add additional lower back support to your OMP Racing Seat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OMP - Corporate Logo
ES#:
3192045
Mfg#:
HB/662
Ships on Aug 10, 2026
$75.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Steel tall brackets - 36 holes | Black

ES#3192062 - HC/923 - Steel tall brackets - 36 holes | Black - Mount your OMP racing seat with confidence! - OMP - BMW

Mount your OMP racing seat with confidence! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OMP - Corporate Logo
ES#:
3192062
Mfg#:
HC/923
Special Order: No Guaranteed ETA
$139.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Seat Belt Tensioner Wiring - Priced Each

ES#143412 - 52108255704 - Seat Belt Tensioner Wiring - Priced Each - The electrical wiring and connector for the seat belt tensioner - Genuine BMW - BMW

The electrical wiring and connector for the seat belt tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
143412
Mfg#:
52108255704
Ships in 4 Business Days
3% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
04-06-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal brackets | Silver

ES#3192055 - HC/666 - Universal brackets | Silver - Mount your OMP racing seat with confidence! - OMP - BMW MINI

Mount your OMP racing seat with confidence! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OMP - Corporate Logo
ES#:
3192055
Mfg#:
HC/666
Ships on Jul 23, 2026
$119.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lumbar Support Switch

ES#168010 - 61318352291 - Lumbar Support Switch - Controls lumbar support for extra comfort - Genuine BMW - BMW

Controls lumbar support for extra comfort affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
168010
Mfg#:
61318352291
Ships in 3 Business Days
4% off MSRP

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

$118.99

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

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Underseat First Aid Box - Mounting Bracket

ES#137523 - 52107045018 - Underseat First Aid Box - Mounting Bracket - Bracket to install the first aid box underneath the passenger seat. - Genuine BMW - BMW

Bracket to install the first aid box underneath the passenger seat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
137523
Mfg#:
52107045018
Ships in 3 Business Days
3% off MSRP

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

$36.99

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

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Interior Seat Parts

From high-tech to low-tech, we stock seat parts, including seat sensors, seat motors, seat drives, seat cushions, seat trim, seat switches, and accessory storage trays. Maintain seat comfort and function with quality parts and accessories that are sure to fit right and look great.

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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