TSL Motorsport

PERRIN Lightened Crank Pulleys


RRP: £99.95+VAT
Special Group Buy Price for the first 5! £72.95+VAT

NEWLY REDESIGNED TO MAKE INSTALLATION ON 2008 WRX/STI MUCH EASIER!

Perrin took their classic WRX pulley and modified the rear belt keeper to make for easier intallaion on the new 08 WRX'STI. For those who have not seen these, there is no AC belt tensioner anymore and you need to stretch fit the belt onto the crank pulley. This was made even more difficult with Perrin's older design. So they changed it to suit!

Weight reduction is key to making the best use of any available HP and torque. In no place on the vehicle is this more important than the rotating mass found in the engine. The PERRIN PerformanceTM Crank Pulley is 4-pounds lighter than the stock crank pulley. This reduction is equal to removing more than 100 lbs of vehicle weight! Throttle response, horsepower and torque are all increased with this easy to install product! The Perrin crank pulley is cut from 6061T6 aluminum, anodized black and laser etched for increased belt life and a precision fit.

2008 WRX's and STI's have no AC belt tensioner so Perrin decided to modify the WRX crank pulley to make them easier to install. Classically our crank pulley has had 2 belt "keepers" to help keep the belt in place. We simply removed the rear "keeper" to help with the new stretch to fit AC belt.

Fits:
ALL Impreza
Legacy 1994-2008
Forester 2.5 / L / XT 2003-2007
All 2008 models have no AC belt tensioner. This requires special tools from Subaru to install. See your local dealer.

Royal Mail Special Next Day Delivery £5.95

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