***One part number includes both
driver and passenger suspension bushings as noted at the end of
each part number (x2, x4, etc.). Confirm anti-roll bar diameter
before ordering.***
Powerflexpolyurethane bushings are designed to decrease the amount of
deflection in your car's suspension for better handling, driver
feedback, and tire wear. Powerflex uses premium polyurethane
materials for minimal NVH (noise, vibration, harshness) and
increased longevity over the stock rubber bushings. The quality of
Powerflex products can be seen the moment you open the box: premium
polyurethane, detailed moldings, lube holding grooves and knurls,
and 304 stainless sleeves. Each kit is supplied with a copper-based
grease for extended squeak-free operation. In many applications (if
noted in diagram), we have polyurethane engine/drivetrain mounts
and reinforcements to reduce movement for better throttle response
and more power to the wheels.
Powerflex bushings do not come in
complete chassis kits. Our bushings come à la carte to fit each
customer's needs. An automobile's bushings and mounts wear at
different rates making "complete-kit" bushing sets unnecessary for
many car owners. Replacing only the "weak links" in your car's
suspension is a great way to tighten handling without stressing the
budget. Bushings come in
pre-determined durometers (measured hardness) engineered to reduce
bushing deflection while keeping NVH to an absolute minimum. Some
locations have an optional stiffer durometer material for an even
higher level of performance and feedback. Please contact us for
custom durometer applications.
Powerflex copper-based grease is
supplied with every dynamic product. We suggest using only a
copper-based grease for lubrication. Due to grooves and knurls
cast into the material to hold the lubricant, bushings will rarely
need re-lubing. We do not suggest using an "anti-seize" product
for lubrication.
All Powerflex bushings are made in
the UK and come with a 1 year, unlimited mile warranty.
*PFF5-4601
is designed to fit the 66mm bore front wishbone lollipop, the most
common E46 non-///M bushing.
**Front
control arm bushing is pressed into an OEM housing (does not fit Xi
or M3).
***PFF5-4601M3 is M3 specific due to
the increased size of control arm hex.
****PFF5-4601M3 (///M3 specific)
pressed into an OEM housing.
*****PFF5-4601-60 is designed to fit
the 60mm bore front wishbone lollipop on early E46 cars. We suggest
upgrading to the 66mm housings.
