Throttle Body Spacers - 3800

Air Intake - Throttle Body Spacers
Air Intake - Throttle Body Spacers
Air Intake - Throttle Body Spacers

Throttle Body Spacers - 3800

42 reviews
Model
Regular price $44.99
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  • Low stock - 8 items left
  • Inventory on the way

A throttle body spacer will insulate your TB from the heat of the supercharger. Keeping your TB cool will help keep your intake temperatures down thus reducing KR and increasing HP potential. 

The inlet is 72mm to work great with stock or our ported throttle bodies. 

Series II '97-03 supercharged L67 & '04-05 Monte/Impala (supercharged only) spacer includes: 

  • 3/4" spacer
  • 2 gaskets
  • 3 longer studs
  • Detailed instructions 

Series III '04+ Grand Prix GTP spacer includes: 

  • 1/2" thick spacer
  • 4 new bolts 
  • RTV

Does not fit RWD applications - for example Camaro/Firebird. 

Torque Specs: Throttle body: 84-89 in/lbs.

Customer Reviews
4.8 Based on 42 Reviews
5 ★
86% 
36
4 ★
12% 
5
3 ★
2% 
1
2 ★
0% 
0
1 ★
0% 
0
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NA
10/14/2021
Nathan A.
United States United States

Throttle body spacer

Excellent part, easy to install

AB
09/04/2021
Aaron b.
United States United States

Almost perfect.

Overall the throttle body spacer fit well and it does keep the throttle body cooler. My two complaints are one on the series 3 motor they want you to use rvt to seal it instead of doing that I went to AutoZone and got some gasket material and cut out my own gasket. The second complaint is ZZP use of Allen head bolts I do not like Allen head bolts when they get old and rusted in tight they strip out I wish they would send hex head bolts it was the same way when I did my rockers they sent Allen head bolts

JC
05/02/2021
Jason C.
United States United States

Throttle body spacer

product is great and performs just as it should I look forward to making more purchases from zzp

TV
04/20/2021
Tony V.
United States United States

3800 moter

All there stuff is great!! And specialize in 3800 preformence

CH
04/04/2021
Craig H.
United States United States

97 Buick PAU

Fit pretty good, little bit of extra convincing. Seems like a real quality product.

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