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Supertech Audi 1.8T Manganese Bronze Intake & Exhaust Oversize Valve Guide - Set of 10 - GDE-AU18T-OS-10

Special Price $75.40 Regular Price $92.30

GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Stopper Style- Set 8 - 3003-8

$53.95

Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit - SPRK-A2416-BE2

$579.99

GSC P-D Honda B16A/B17A/B18C VTEC Exhuast Valve Guide 6mm Valve Stem - Set of 8 - 3049-8

$53.95

Skunk2 Honda/Acura VTEC B Series Spring Type Lost Motion Assembly Kit - 312-05-0200

Special Price $105.91 Regular Price $109.75

HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set - 2201-RT004

Special Price $152.33 Regular Price $160.00

Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 12 - GDE-NSR6-E-12

$97.04

Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16 - SPR-H1000D-16

$231.67

Supertech Nissan RB26DET 24V Single Valve Spring Kit - SPRK-M1007S-RB

$624.64

Brian Crower B58 Beehive Spring & Titanium Retainer Kit - BC0326

$404.00

Out of stock

Brian Crower Honda/Acura B18A/B18B/B20B Dual Valve Springs - BC1020

$274.00

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM-ST

$779.37