Manley Performance

Manley Gen II Race Series 55.9mm Head Dia 142.2mm Length Severe Duty Intake Valve (SINGLE VALVE)

Manley Gen II Race Series 58.4mm Custom SS Intake Valve - Single

Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340...

Manley GM LS Series .660in Max Lift Valve Spring and Retainer Kit

Manley GM LS Series .660in Max Lift Valve Spring and Retainer Kit

Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces)

Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340...

Manley Groove Lock Spacers 4.060in to 4.080in Bore 3mm Width (Set of 8)

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Honda (B18A/B - Non V-Tec) 16pc Titanium RetainersThis Part Fits:YearMakeModelSubmodel1997-2001AcuraIntegraGS1994-2001AcuraIntegraLS1994-1998AcuraIntegraRS1995-1996AcuraIntegraSpecial Edition

Manley Honda (F20C F22C) 16pc Titanium RetainersThis Part Fits:YearMakeModelSubmodel2000-2008HondaS2000Base2008HondaS2000CR

Manley Valve Spring, SPRING-HONDA F20C/F22C.This Part Fits:YearMakeModelSubmodel2000-2008HondaS2000Base2008HondaS2000CR

Manley Honda (H33 V-Tec) 16pc Valve SpringsThis Part Fits:YearMakeModelSubmodel1997-2001HondaPreludeBase1997-2001HondaPreludeType SH1993-1996HondaPreludeVTEC

Manley Honda (K20A K20Z) 16pc Titanium RetainersThis Part Fits:YearMakeModelSubmodel2002-2006AcuraRSXType-S2008HondaCivicMUGEN Si2006-2011HondaCivicSi

Manley Valve Spring, SPRING-HONDA K20A/K20Z.This Part Fits:YearMakeModelSubmodel2002-2006AcuraRSXType-S2008HondaCivicMUGEN Si2006-2011HondaCivicSi