Supertech Beehive Valve Springs - Set of 32 | 2008-2013 BMW M3 / 2010-2016 BMW Z4 (SPR-BMS65-BE1-32)

BMW S65 V8 Beehive Valve Springs by Supertech

Supertech Spring are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value.

Features

• Seat Pressure: 77 @ 40.01
• Open Pressure: 180 @ 10
• Max Lift: 12.2mm
• Coil Bind: 27mm
• Rate: 10.3
• InnSpr.ID: 13.8mm
• InnSpr.OD: 21.6mm
• OutSpr.ID: 18.7mm

Benefits

• Long durability under extreme conditions

Please Note: Use w/Factory Retainer & Base

Applications

• 2008-2013 BMW E90/92/93 M3
• 2010-2011 BMW E92 M3 GTS
• 2011-2012 BMW E90 M3 CRT sedan
• 2008 BMW M3 ALMS
• 2009 BMW M3 GT2 racing car
• 2010-2015 BMW Z4 GT3 racing car
• 2013-2016 BMW Z4 GTE racing car

What's In The Box?

• 32 - Valve Spring

Warranty

• Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.