BMW Interior Parts for BMW 3 Series E30 (1984-1991)

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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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Santech - Corporate Logo
T#:641428
Part#: 64531386971
Ships in 1 Business Day
$ 41.97

This product was last offered at the strikethrough price on
07-03-2026

$ 38.59 USD
Free Shipping on orders $49 and up
$ 38.59 USD
Free Shipping on orders $49 and up
Is your air conditioning system faulting by turning on and off at random, leaving you sweating in the hot summer days? The pressure switch shuts off the A/C compressor if the refrigerant pressure is too low or too high to protect your A/C system components from damage. If the switch is faulty, the A/C compressor will shut off at random intervals, or not turn on at all, without cooling the interior cabin. If this is the case with your A/C system, replace your pressure switch to restore cool air.
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Black Forest Industries - Corporate Logo
T#:391722
Part#: GS2B
In Stock
Starting at $ 184.99 USD
Free Shipping
Starting at $ 184.99 USD
Free Shipping

This weighted shift knob makes shifts faster and the extra-large globe shape encourages over-palm shifting. The Black Forest Industries Billet Knob weighs in at 8.8oz (250g), about twice as much as a stock knob and a little heaver than the BMW ZHP knob. The heavier knob amplifies the pendulum motion of the shift lever resulting in smoother and faster shift times. BFI has designed this knob for BMW and VW fitments to fit snug on the shift lever and be secured with Allen set screws. They were careful to reduce tolerances compared to universal knobs. The overall height of the BFI knob is the same as stock anatomic knobs (some BMW M/Performance models have a stock knob that is shorter than this one).

Included with the BFI Billet knob is a matching BFI crest shift emblem. A 5 or 6-speed pattern emblem is available separately.

Choose from soft alcantara or perforated air leather with either a silver or black anodized base.

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Black Forest Industries - Corporate Logo
T#:50934273
Part#: GS1-70101-4
Ships on Aug 11, 2026
New Item
$ 164.99 USD
Free Shipping on orders $49 and up
The Black Forest Industries GS1 shift knob is engineered specifically for the BMW driver who wants a more mechanical connection to their transmission.

Black Forest Industries - Corporate Logo
T#:50934280
Part#: GS2-70101-5
Ships on Aug 11, 2026
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
The GS2 utilizes a solid billet aluminum core to provide a dense, mechanical connection to your transmission.

Black Forest Industries - Corporate Logo
T#:50934279
Part#: GS2-70101-4
Ships on Aug 11, 2026
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
Precision meets prestige with the Black Forest Industries GS2 Knob.
Black Forest Industries - Corporate Logo
T#:50934271
Part#: GS1-70101-2
Ships on Aug 11, 2026
New Item
$ 164.99 USD
Free Shipping on orders $49 and up
The BFI GS1 is the perfect upgrade for the BMW enthusiast who demands better tactile feedback.

Black Forest Industries - Corporate Logo
T#:50934282
Part#: GS2-70103-1
Ships on Aug 11, 2026
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
This Blue and Silver combination looks incredible in cars with the "M" tri-color stitching on the steering wheel, highlighting the blue thread perfectly.
Black Forest Industries - Corporate Logo
T#:50934276
Part#: GS2-70101-2
Ships on Aug 11, 2026
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
The Black Forest Industries GS2 is the ideal choice for the BMW owner who demands both style and substance.

Black Forest Industries - Corporate Logo
T#:50934274
Part#: GS1-BMW-ALC
Ships on Aug 11, 2026
New Item
$ 174.99 USD
Free Shipping on orders $49 and up
Elevate your M-Performance interior with the Black Forest Industries GS1 Alcantara Edition.

Black Forest Industries - Corporate Logo
T#:50934281
Part#: GS2-70102-1
Ships on Aug 11, 2026
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
Precision meets bold design.
Santech - Corporate Logo
T#:16242204
Part#: 64509177579
In Stock at Vendor
$ 12.99

This product was last offered at the strikethrough price on
05-08-2026

$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up
Macht Schnell - Corporate Logo
T#:338507
Part#: 79.20.150K
Ships on Aug 14, 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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