2006 Mazda MX-5 Miata Underdrive Power Pulley Parts. 2006 Mazda MX-5 Miata Performance Parts.

2006 Mazda MX5 Miata Underdrive Power Pulleys

FAQ's

As seen in our Project Mazda MX-5

As seen in Turbo, Sport Compact Car and Modified magazines

Stock pulleys weigh 8.2 lbs.....

Our SR power pulleys only weigh 2.0 lbs !

Dyno sheet with our NEW Underdrive Power Pulleys on it.

The Project Mazda MX-5 picked up 9+ Horsepower with them.

Fits 2006 Mazda MX-5 Miata .

Mazda MX-5 Miata Complete Pulley Set

All 4 pieces.Includes a stainless acorn alternator nut. Because of their 15% reduced diameter and 400% lighter weight, energy normally used to turn the heavy stock pulley is now used to turn your drive wheels! Usual power gains from 8-11 horsepower. In addition, the high performance lightweight aluminum Underdrive Power Pulleys are a perfect choice for street cars, road racing ,drag racing and autocross due the reduction of water pump cavitation. Horsepower gains vary widely depending on what has been done to the vehicle. Fits 2006-2010 Mazda MX-5 Miata.

Our Complete Underdrive Pulley Kit Includes: Alternator pulley, waterpump pulley and main drive crank pulley kit with crank trigger and all needed hardware.

( Shown with optional SS acorn nut)

Available in Red, Black, Silver or Blue.

Part Number MX5-14165-2.0L 5/6-Speed

Part Number MX5-14166-2.0L Automatic

~~$599~~

SALE $379

Thru Friday

Complete Kit

Mazda MX-5 Miata Alternator and Water Pump Pulley Set

Alternator and Waterpump pulleys. Because of their 15% reduced diameter and 60% lighter weight, energy normally used to turn the heavy stock pulley is now used to turn your drive wheels! Usual power gains from 4 - 6 horsepower. In addition, the high performance lightweight aluminum Underdrive Power Pulleys are a perfect choice for street cars, road racing ,drag racing and autocross due the reduction of water pump cavitation. Horsepower gains vary widely depending on what has been done to the vehicle.

Fits 2006-2010 Mazda MX-5 Miata.

Available in Red, Black, Silver or Blue.

Part Number M3-14169-2.0L 5/6-Speed

Part Number M3-14170-2.0L Automatic

SALE $269

Thru Friday

~~$369~~

Stainless Alternator Acorn Nut

This 304 stainless steel replaces the alternator nut. This is also a nice way to allow you to remove the ugly factory nut and replace it with a dressy one. They are available in 304 stainless satin brushed or polished . A very nice looking addition to your Mazda.

Part Number CL-12142

$69