Throttle Bodies

Holley EFI 90mm Billet Throttle Body 112-589 LS 90mm TB w/cable drive and taper Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a 90 millimeter bore and a low RPM drive friendly...

BILLET 105MM LS THROTTLE BODY W/LOW RPM TAPER LS 105mm TB w/cable drive and taper Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a 105 millimeter bore and a low RPM drive friendly...

BILLET 95MM LS THROTTLE BODY W/LOW RPM TAPER LS 95mm TB w/cable drive and taper Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a 95 millimeter bore and a low RPM drive friendly...

FAST GM LS1 Idle Air Control (IAC) Valve 307059 The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters.

THROTTLE POSITION SENSOR - GM LS (CABLE DRIVE ONLY) The throttle position sensor bolts to the throttle blade shaft and relays throttle opening/closing information to the system ECU. The TPS is constructed of high resistance material with a...

FAST 92mm Big Mouth LT Throttle Body 54090 - W/O IAC & TPS Big Mouth LT Throttle Bodies™ from FAST™ are a perfect choice for a variety of GM LS applications. Features black-wrinkle powder coating and all of the same features as...

FAST 102mm Big Mouth Billet Throttle Body 54102 - W/O IAC & TPS When it comes to improving your engine’s performance, increased airflow is a key ingredient. The FAST™ Big Mouth Throttle Bodies™ for the FAST™ LSX™ 92mm...

FAST 102mm Big Mouth Billet Throttle Body 54103 - W/ IAC & TPS When it comes to improving your engine’s performance, increased airflow is a key ingredient. The FAST™ Big Mouth Throttle Bodies™ for the FAST™ LSX™ 92mm...

TPS/IAC KIT FOR LS THROTTLE BODY TPS/IAC sensors to complete your throttle body assembly.

SNIPER EFI THROTTLE BODY 102MM Throttle Body LS Engine, Black Sniper EFI’s new 92mm and 102mm billet aluminum LS throttle bodies give you a great way to improve engine performance without breaking the bank. Don’t let the low price fool you,...

SNIPER EFI THROTTLE BODY 92MM Throttle Body LS Engine, Black with GM IAC provision  Sniper EFI’s new 92mm and 102mm billet aluminum LS throttle bodies give you a great way to improve engine performance without breaking the bank. Don’t...

SNIPER EFI THROTTLE BODY 102MM Throttle Body LS Engine, Silver Sniper EFI’s new 92mm and 102mm billet aluminum LS throttle bodies give you a great way to improve engine performance without breaking the bank. Don’t let the low price fool...