Polarbeartuning.com

BALLER PBTUNING PORTED RBC MANIFOLD!

You are looking at a PORTED OEM HONDA RBC INTAKE MANIFOLD FOR THE K SERIES HONDA/ACURA MOTORS. The manifold has been ported by Polarbeartuning. The plenum has been ported/blended/polished to 65mm. This size is what a stock K series throttle body can be bored out to.

FEATURES:
-OEM NEW Honda RBC Intake Manifold
-Ported Plenum to 70mm
-Blended/Polished Plenum
-Full runner port work/port matched
-Blended Runners
-Power washed for a clean ready to bolt on manifold.
-We have reached 280 whp WHEEL HORSEPOWER using this manifold with this port work on a k24

$330.00 Shipped

OEM HONDA/ACURA THROTTLE BODY BORING!

Throttle Body Boring

FEATURES:
-If its a Honda/Acura Throttle Body we can bore it
-CNC bored
-CNC cut new larger Throttle Plate up to 4mm in size depending on model
-FUlly degreased/ Powerwashed
-Assembled

$90.00 Shipped

PLENUM SPACER PLATES!

FEATURES:
New PBTuning plenum spacer plates. Finally an option to add plenum volume to any popular Honda Manifold. These are designed around our PBTuning 70mm throttle bodies and can be used with our 74mm throttle bodies has well. We taper these units for increased flow and velocity. I promise you have never felt throttle response before on a Honda like you will with a PBtuning spacer plate/big bore throttle body.

-B series units are a 70mm inlet and taper down to 68mm
-D series units are a 70mm inlet and taper down to 68mm ($65.00)
-H series units are a 70mm inlet and taper down to 68mm
-PBTuning Spacer featured in honda tuning magazine on Spikers 600 wheel horsepower street honda accord.

$39.00 Shipped