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Manley Nissan GT-R 3.8L (VR38DETT) DOHC 32.15mm Extreme Duty Exhaust Valves (Set of 24)

Marsoni M251S
Sale price$411.25
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Manley Nissan GT-R 3.8L (VR38DETT) DOHC 32.15mm Extreme Duty Exhaust Valves (Set of 24)Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves are your ticket to unparalleled performance. This Part Fits: Year Make Model Submodel 2009 2010 Nissan GT R Base 2012 2014 Nissan GT R Black Edition 2009
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4.7 ★★★★★
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Aurajeanne
Carnegie, US
★★★★★ 5
Perfect fit
This fit perfectly into my cabin air filter slot. Save me a lot of money, getting it off here as the mechanics went to charge so much more money just to slip this filter into your car. Anyone can do it so don’t hesitate to do your own cabin filter exchange and save yourself big bucks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
N
Verified Purchase
Not bad. But as it is with Chinese carburetors the cold start.
Chelsea, US
★★★★★ 4
Nice product
It’s good
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Reviewed in the United States on May 19, 2026
S
Verified Purchase
Shouka
Charlottesville, US
★★★★★ 5
It was a good fit
It was a good quality Thanks
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Reviewed in the United States on April 13, 2026
J
Verified Purchase
JB
West Palm Beach, US
★★★★★ 5
DIY forget the dealer
DIY value
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Reviewed in the United States on March 25, 2026
M
Verified Purchase
Mike
Battle Creek, US
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
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Reviewed in the United States on December 17, 2025

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