Actively Updating Precision R Online Store!
We are actively updating our online store, you can still search by Year, Make, and Model or even by SKU or general search terms in the search bar at the top right. We appreciate your patience and if you have any questions, feel free to reach our team at (210) 829-8200, we are more than happy to navigate pricing and much more for you, via phone or form submission.
~Team Precision R
Best selling
238 products
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Supertech BMW B58 Beehive Valve Spring Kit (Set Pressure 84 at 37mm)
Regular price $1,003.99Regular price $1,237.22 Sale price $1,003.99Unit price perSupertech -
NewSale–19%
Supertech BMW B58 Beehive Valve Spring Kit
Regular price $922.99Regular price $1,136.21 Sale price $922.99Unit price perSupertech -
Supertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit
Regular price $806.99Regular price $991.05 Sale price $806.99Unit price perSupertech -
Supertech BMW M50/S50/M52/S52/M54 Dual Valve Spring Kit
Regular price $792.99Regular price $974.00 Sale price $792.99Unit price perSupertech -
Supertech Honda/Acura J30/J32 Single Valve Spring Kit
Regular price $805.99Regular price $989.46 Sale price $805.99Unit price perSupertech -
NewSale–18%
Supertech BMW M54 16 Dual Valve Spring Kit
Regular price $534.99Regular price $651.11 Sale price $534.99Unit price perSupertech -
Supertech Nissan VR30DDTT Conical Valve Spring Kit
Regular price $756.99Regular price $927.96 Sale price $756.99Unit price perSupertech -
Supertech Ford Coyote 5.0L 122lb/40mm Seat Pressure Beehive Valve Spring Kit
Regular price $932.99Regular price $1,120.79 Sale price $932.99Unit price perSupertech -
Supertech Ford Coyote 5.0L Beehive Valve Spring Kit
Regular price $907.99Regular price $1,090.85 Sale price $907.99Unit price perSupertech -
Supertech BMW S63 V8 Conical Spring Kit - Rate 83lbs (Ex) 80lbs (In)
Regular price $1,292.99Regular price $1,598.00 Sale price $1,292.99Unit price perSupertech -
Supertech Toyota Supra (A90)/BMW B58B Conical Spring Kit
Regular price $922.99Regular price $1,136.21 Sale price $922.99Unit price perSupertech -
Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16
Regular price $184.99Regular price $213.11 Sale price $184.99Unit price perSupertech -
Supertech Titanium Retainer for H1000 Series Springs
Regular price $29.99Regular price Sale price $29.99Unit price perSupertech -
Supertech Honda 5.5mm Stem Titanium Retainer - Set of 16
Regular price $261.99Regular price $309.74 Sale price $261.99Unit price perSupertech -
Supertech Titanium Retainer for Audi 5V Intake Spring SPR-A2095 - Set of 12
Regular price $199.99Regular price $232.50 Sale price $199.99Unit price perSupertech -
Supertech Titanium Retainer for SPR-H1000 Series - Set of 8
Regular price $137.99Regular price $154.87 Sale price $137.99Unit price perSupertech -
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness
Regular price $18.99Regular price Sale price $18.99Unit price perSupertech -
Skunk2 Honda/Acura (B/D/F/K Series) Viton Valve Stem Seal Kit
Regular price $39.99Regular price Sale price $39.99Unit price perSkunk2 Racing -
Skunk2 Honda/Acura (H22A/F20B) Valve Spring Base Kit
Regular price $53.99Regular price Sale price $53.99Unit price perSkunk2 Racing -
Skunk2 Honda/Acura (K20/K24/F20C/F22C) Valve Spring Base Kit
Regular price $53.99Regular price Sale price $53.99Unit price perSkunk2 Racing -
Skunk2 Honda / Acura B Series Alpha Titanium Retainer Kit
Regular price $192.99Regular price Sale price $192.99Unit price perSkunk2 Racing -
S&S Cycle 2017+ M8 Models Valve Spring Kit - .605in
Regular price $409.99Regular price Sale price $409.99Unit price perS&S Cycle -
Brian Crower Nissan SR2-DE-T Titanium Retainer *ONE RETAINER ONLY*
Regular price $25.99Regular price Sale price $25.99Unit price perBrian Crower -
Brian Crower BRZ/FRS FA20 Single Valve Springs
Regular price $109.99Regular price Sale price $109.99Unit price perBrian Crower