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RMR 82.5mm Throttle Body (Q45)
RMR 82.5mm Throttle Body

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Our Price: $299.00

Availability:: Usually Ships in 3 to 5 Business Days
Product Code: DM3628

Inlet Type*:

TPS Rotation*:

TPS Type*:

RMR 82.5mm Q45 Throttle Body

Ross Machine Racing's 82.5mm Q45 size throttle body is made to the highest standards. Manufactured using CNC machining and is made from 6061 billet aluminum combined with a stainless steel shaft.

TPS Notes:

If using - 86-93 5.0L Mustang TPS - Direct bolt on - Standard CW Mustang T/Wheel Rotation
If using - Toyota MR2 TPS - TPS Adapter needed - Standard CW Mustang T/Wheel Rotation
If using - Toyota Supra 2JZGTE TPS - TPS Adapter needed - Reverse CCW T/Wheel Rotation
If using - Lexus 300IS TPS - TPS Adapter is needed, but... it can be ccw or cw. See pictures below for help.

***You must select the rotation direction of the throttle wheel, see above tps notes***
***Please note the pull direction of the t/cable. From the front or the rear of the t/body***
***Black Anodized Finish ONLY***


  • Uses same mounting bolt pattern as a Q45 throttle body
  • M8x45mm screws and washers included
  • Total thickness including the hose mount is 2-1/2 inches
  • Available in standard Mustang CW or CCW rotation
  • Cable mounting bracket pre-installed
  • 82.5mm diameter blade - CNC machined from 6061 aluminum
  • 3.5" (101mm) hose connection
  • CNC solid billet 6061 aluminum construction
  • CNC stainless steel shaft - split shaft design
  • Black Anodize finish with Ross Machine Racing logo
  • Includes 4" o-ring installed in back for prefect seal
  • Needle bearing with seal to minimize leakage
  • 2.7" throttle cable pulley

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