These items required to transfer the exact movement of the camshaft to the valves at high engine speeds on high performance engines. With high quality advanced manufacturing process of these springs increases reliability at high RPM`s and will reduce surging, jumping, bouncing, sagging and fatigue.
Get this and all your JDM at RHDJapan!!
Get this and all your JDM at RHDJapan!!
Brand: Tomei
Product: Valve Springs Set - CZ4A
Part Num: 163051
SPECIFICATIONS:
- High Lift Type
- Oval wire
- Supported Lift(mm): ~12.00
Product: Valve Springs Set - CZ4A
Part Num: 163051
SPECIFICATIONS:
- High Lift Type
- Oval wire
- Supported Lift(mm): ~12.00
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2007-09/2008)
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2008-09/2009)
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2009-09/2015)
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2007-09/2008)
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2008-09/2009)
Mitsubishi Lancer Evolution X CZ4A 4B11 (10/2009-09/2015)
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Product Reviews
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“ THE CUSTOMER'S VOICE ”
RHDJapan Store Reviews
Adjustability, strength and ease of movement Review by Wesley
Cusco quality, allows for caster adjustment up front
Cusco quality Review by Wesley
Easy install, makes a good difference
Noticeable Difference, Fast Shipping Review by Wesley
Ordered this and a few other Cusco items for my ER34. Easy install, great quality
Fast Shipping, Tein great for upgraded Ride quality Review by Wesley
Great Tein Quality, Fast Shipping, Very well packaged
Perfect for GTX Turbos, where the internal wastgate is too small. Review by Philipp
The quality is typically HKS perfect.The price-performance ratio is very good and there is no other option on the market where you can increase the spring preload. It would be nice if HKS would bring another 40mm version onto the market with a smaller housing. Because it's not that easy to accommodate such a large wastgate in the engine compartment.
