BMW Interior Parts for BMW E9 3.0CS M30 3.0L

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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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P3 Euro Low Profile OBD2 Splitter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
P3 Gauges - Corporate Logo
T#:590055
Part#: P3OSPLIT
In Stock
$ 30.00 USD
Free Shipping on orders $49 and up
Turn your single OBD2 port into Two Can allow multiple devices to access ECU at the same time* Very thin, flat harness allows for easy routing and flexibility *Not all OBD2 devices can work simultaneously. P3 Gauges can be put into analog mode or low priority mode to work with other devices in some cases
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P3 Ethanol Sensor Voltage Adaptor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
P3 Gauges - Corporate Logo
T#:594257
Part#: P3ESVA
In Stock
$ 85.00 USD
Free Shipping
$ 85.00 USD
Free Shipping
Allows 0-5 Volt Linear Output Gauges To Read Output From GM/Continental Ethanol Sensor
LC-2 Digital Wideband O2 Sensor Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
P3 Gauges - Corporate Logo
T#:2750688
Part#: P3LC2WB
In Stock
$ 249.00 USD
Free Shipping
$ 249.00 USD
Free Shipping

Upgrade your BMW's performance monitoring capabilities with the Innovate Motorsports LC-2 wideband kit, offering precise AFR readings right on your Multi-Gauge. Keep track of your engine's air/fuel ratio without cluttering your interior. The LC-2 employs advanced DirectDigital™ signal processing technology to accurately measure engine performance under various loads, compensating for changes in temperature, altitude, and sensor condition.

Key Benefits:

  • Direct integration with P3 Multi-Gauge using analog input
  • Patented DirectDigital™ Wideband Technology ensures accuracy
  • Compatible with all fuel types for versatile application
  • Self-calibrating circuitry maintains accuracy over time
  • Integrated dual-color LED for easy monitoring
  • Two fully programmable analog outputs for enhanced flexibility
  • Real-time display data on screen or via LogWorks software

Enhance your BMW's performance monitoring capabilities with the Innovate Motorsports LC-2 wideband kit, offering precision and versatility in one package.

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Ethanol Content Sensor With Harness
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
P3 Gauges - Corporate Logo
T#:10095926
Part#: P3ESEN
In Stock
$ 100.00 USD
Free Shipping
$ 100.00 USD
Free Shipping

The P3 Gauge Ethanol Content Sensor with Harness (P3ESEN) provides a seamless way to access ethanol readouts on your P3 Gauge. This sensor offers a convenient solution to monitor ethanol content, ensuring you have real-time information about your fuel mixture to enhance your vehicle's performance.

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Seatbelt 6-point Race Harness Receptacles - Macht Schnell
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Macht Schnell - Corporate Logo
T#:338507
Part#: 79.20.150K
Ships on Jul 31, 2026
Starting at $ 174.00 USD
Free Shipping
Starting at $ 174.00 USD
Free Shipping
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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