Valve Springs, Retainers
Valve Springs and Retainers for Performance Engines
Enhance your vehicle's performance with our premium selection of valve springs and retainers. Designed for a range of Honda and Acura engines, these components ensure optimal operation and longevity in high-performance situations. Whether you’re a weekend racer or simply seeking to boost your engine's capabilities, our collection has the perfect fit for your needs.
Why Choose Our Valve Springs?
Quality and reliability are paramount in performance parts, especially when it comes to valve springs that control the engine’s timing and power delivery. Our valve springs are engineered to withstand higher RPMs and offer superior responsiveness.
Features of Our Retainers
- Precision-engineered to ensure a secure fit and reliable performance.
- Available in titanium and steel options to suit different requirements.
- Durability designed for both race and street applications.
Featured Products
- BLOX Racing Dual Valve Springs for K20A2-3 / K24A-3 - BXPT-10301
- BLOX Racing Valve Springs for B18A-B / B20 - BXPT-10302
- Brian Crower Dual Spring & Titanium Retainer Kit for B18C/B16A - BC0010
- Brian Crower Dual Spring & Steel Retainer Kit for B18A-B/B20B - BC0020S
- BLOX Racing Ti Retainers for H22A 2.2L DOHC - BXPT-10400
Maximize your vehicle's potential with our carefully selected valve springs and retainers. Each product is designed to meet the specific demands of your engine, ensuring a boost in performance and reliability.
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Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm - SPRK-TS-DUR-DS
Supertech
MSRP: $705.83$564.83Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mmMSRP: $705.83$564.83 -
Supertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit - SPRK-TS-DUR-D2
Supertech
MSRP: $786.68$629.53Are Supertech dual valve springs compatible with my specific vehicle?Confirm your vehicle's specific fitment using our detailed application guide to ensure proper installation and performance of these dual valve springs.What is the recommended...MSRP: $786.68$629.53 -
Supertech Mazda Miata 1.8L Single Valve Spring Kit - SPRK-MM18-S
Supertech
MSRP: $705.83$564.83Will these Supertech valve springs fit my car?Confirm fitment with your specific vehicle's make, model, and year before purchase to ensure optimal compatibility and performance.Are these valve springs difficult to install?Professional installation is...MSRP: $705.83$564.83 -
Supertech Mazda Miata 1.8L Dual Valve Spring Kit - SPRK-MM18-D
Supertech
MSRP: $787.98$630.57What is the maximum RPM limit for these valve springs?SPT Dual Valve Spring Kits are engineered for extreme RPMs, unlocking your engine's true potential up to 9000 RPM.Is professional installation required for this product?Professional installation is...MSRP: $787.98$630.57 -
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height) - SPRK-MM16D-2
Supertech
MSRP: $787.98$630.57What is the primary purpose of these valve springs?These valve springs deliver superior valve control for maximum power and responsiveness, achieving higher RPM limits for your engine.Are these valve springs easy to install?Professional installation is...MSRP: $787.98$630.57 -
Supertech Mazda Miata 1.6L Single Valve Spring Kit - SPRK-MM16-S
Supertech
MSRP: $705.83$564.83What is the maximum RPM that the SPT Single Valve Spring Kits can reliably handle?SPT Single Valve Spring Kits deliver precise valve control up to a demanding 9000 RPM for peak performance.Can I install these valve springs myself or do I need a...MSRP: $705.83$564.83 -
Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit - SPRK-MC56BE
Supertech
MSRP: $680.07$544.22What is the recommended installation procedure for SPT Beehive Valve Spring Kits?SPT Beehive Valve Spring Kits require professional installation due to the specialized nature of valve spring replacement and engine tuning.How do SPT Beehive Valve Spring...MSRP: $680.07$544.22 -
Supertech Mitsubishi 4G63 Dual Valve Spring Kit - SPRK-M1007D
Supertech
MSRP: $752.12$601.87Will these valve springs fit my specific vehicle model and year?Confirming exact fitment is crucial; consult our detailed application guide before installation to ensure compatibility with your specific vehicle model and year.Are these dual valve springs...MSRP: $752.12$601.87 -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers) - SPRK-H200DR
Supertech
MSRP: $799.52$639.81Will these valve springs fit my vehicle?Confirm exact vehicle fitment using our detailed application guide before ordering these high-performance valve springs and retainers.Is professional installation required for this kit?Professional installation is...MSRP: $799.52$639.81 -
Supertech Honda F20/K20A2 Dual Valve Spring Kit - SPRK-H1022D
Supertech
MSRP: $757.28$606.00What is the typical lifespan of Supertech valve springs?Supertech valve springs are engineered for extreme RPMs, delivering exceptional durability and peak performance under demanding motorsport conditions.Do Supertech dual valve spring kits require...MSRP: $757.28$606.00 -
Supertech Nissan SR20DET Single Valve Spring Kit - SPRK-H1021S-SR20
Supertech
MSRP: $558.78$447.16What is the difference between single and dual valve springs?Single valve springs offer a lighter valvetrain for higher RPM, whereas dual springs provide greater stability under extreme load conditions.Can I install these valve springs...MSRP: $558.78$447.16 -
Supertech Honda F20/K20 Dual Valve Spring Kit - SPRK-H1021D-ST
Supertech
MSRP: $720.50$576.57What are the main benefits of using Supertech's Dual Valve Spring Kits?Supertech Dual Valve Spring Kits deliver superior valve control for maximum power and responsiveness, achieving higher RPM limits and enhanced valvetrain stability.Is professional...MSRP: $720.50$576.57