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BMW Interior Parts for BMW E21 320i M10 1.8L

The interior of your BMW is where you will hopefully spend most of your time, so it should be ergonomic, comfortable, and safe. All interior components, from OEM replacement switches, trim, or steering wheels, to aftermarket upgrades like racing wheels, safety equipment, and racing seats, are available at Turner Motorsport.

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BMW Performance Weighted Shift Knob

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:28138183

Part#: BRMSHIFTKNOB

In Stock

Starting at $ 42.49 USD

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Starting at $ 42.49 USD

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BMW Performance Weighted Shift Knob

Looking to enhance the driving experience of your BMW with a performance shift knob? The BMW Performance Weighted Shift Knob is the perfect choice. This shift knob is designed to improve shifting precision and overall feel, giving your BMW a sportier and more responsive drive. Crafted with high-quality materials and precision engineering, it offers the following benefits:

Enhances shifting precision and overall feel
Gives your BMW a sportier and more responsive drive
Crafted with high-quality materials for durability
Easy installation process for hassle-free setup

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Bremmen Door Sill Trim Retaining Clip - Multiple BMWs - 25 Pack ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640108

Part#: 51471840960

In Stock

Sale - Save 26% $ 6.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.19 USD

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Qty

Sale - Save 26%

$ 6.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.19 USD

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Fastens your door sill strip to the door sill. These plastic clips often break after years of changing temperature and becoming brittle

7" Cable Tie - Priced Each

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:594384

Part#: KTI78070

In Stock

Sale - Save 75% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD

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Qty

Sale - Save 75%

$ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD

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A 7" Cable Tie – a vital instrument for upholding impeccable cable organization. These cable ties excel in the secure bundling and management of cables of varying sizes within your vehicle. Whether you're working with the wiring in your car's engine compartment or streamlining electronic components for a harmonious in-car journey, our 7-inch Cable Ties present a direct answer to maintaining order. These ties guarantee easy installation and an unwavering hold, eradicating cable chaos and contributing to various automotive tasks!

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Bremmen Trim Panel Clip - Set of 25 - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640112

Part#: 51411870718

Ships on Aug 19, 2026

Sale - Save 18% $ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.34 USD

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Qty

Sale - Save 18%

$ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.34 USD

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Secures trim panels of your BMW in place. If the panel has begun to rattle, these clips likely need to be replaced.

Bremmen Door Sill Clips - Set of 25 - BMW E21 E30 E36

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640107

Part#: 51471840961

Ships on Aug 19, 2026

Sale - Save 20% $ 13.99

This product was last offered at the strikethrough price on
05-03-2026

$ 11.26 USD

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Qty

Sale - Save 20%

$ 13.99

This product was last offered at the strikethrough price on
05-03-2026

$ 11.26 USD

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These clips are used to secure the door sills in your BMW.

Seatbelt 6-point Race Harness Receptacles - Macht Schnell

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338507

Part#: 79.20.150K

Ships on Jul 30, 2026

Starting at $ 174.00 USD

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Starting at $ 174.00 USD

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Many racing series and event organizers are requiring 5 or 6-point harnesses in their events now. Attaching the anchor points to the seat base is a desired alternative to drilling holes in your floor and carpet*. This set includes the 6-point anchor to attach to the Macht Schnell floor mount as well as side attachments for either a bolt-in or snap-in harness.

* - note that most racing harness manufacturers will advise that drilling through the floor is the best method for mounting harnesses. This allows you to locate the mount in the ideal location and angle to fit your driving position. The proper installation is paramount to ensure the harness works correctly in an impact.

Sold per seat.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
1992-1998 E36 BMW 318i 318is 318ti 323is 325i 325is 328i 328is M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 (not convertibles)
2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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BMW Interior Parts for BMW E21 320i M10 1.8L

Sub-Categories

BMW Performance Weighted Shift Knob

BMW Performance Weighted Shift Knob

Bremmen Door Sill Trim Retaining Clip - Multiple BMWs - 25 Pack ...

7" Cable Tie - Priced Each

Bremmen Trim Panel Clip - Set of 25 - BMW

Bremmen Door Sill Clips - Set of 25 - BMW E21 E30 E36

Seatbelt 6-point Race Harness Receptacles - Macht Schnell

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