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MANLEY 11131-8 Exhaust valve set HONDA/ACURA K20A2 31.0 mm Photo-0
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MANLEY 11148-12 Intake valve set NISSAN VQ35DE/VQ35DETT 37.0 mm Photo-0
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MANLEY 11101-8 Exhaust valve set MAZDA BP056 28mm Photo-0
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MANLEY 11108-12 Intake valve set NISSAN VG30D-TURBO/VG30DTT 35.0 mm Photo-0
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MANLEY 11132-8 Intake valve set HONDA/ACURA K20A2 36.0 mm Photo-0
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MANLEY 11128-8 Intake valve set HONDA/ACURA K20A2 35.0 mm Photo-0
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MANLEY 11103-8 Exhaust valve set MAZDA BP056 29mm Photo-0
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MANLEY 11127-8 Exhaust valve set HONDA/ACURA K20A2 30.0 mm Photo-0
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MANLEY 11105-12 Exhaust valve set NISSAN VG30D-TURBO/VG30DTT 29.5 mm Photo-0
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MANLEY 26180 Valve Springs and Retainer Kit for SUBARU EJ20/EJ25 Photo-0
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MANLEY 11104-8 Intake valve set MAZDA BP056 34mm Photo-0
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MANLEY 11162-12 Intake valve set NISSAN RB26DET(T) 34.6mm Photo-0
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MANLEY 11163-12 Exhaust valve set NISSAN RB26DET(T) 30.15mm Photo-0
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MANLEY 26165K Valve springs and retainer kit icld valve locks NISSAN SR20DE-T Photo-0
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MANLEY 26195 Valve Springs and Retainer Kit for MITSUBISHI EVO X (4B11) Photo-0
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MANLEY 26165 Valve springs and retainer kit NISSAN SR20DE/T Photo-0
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MANLEY 26125 Valve Springs and Retainer Kit for MITSUBISHI 4G63 / 4G63T Photo-0
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MANLEY 11171-8 Exhaust valve set SUBARU EJ20/EJ25 33 mm Photo-0
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MANLEY 11155-8 Exhaust Valve Kit 32 mm for SUBARU 2.0L EJ205 Engine Photo-0
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MANLEY 11160-8 Intake valve set MITSUBISHI 4G63/4G63T 34.5 mm Photo-0
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MANLEY 11164-12 Intake valve set NISSAN RB26DET(T) 35.6mm Photo-0
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MANLEY 11161-8 Exhaust valve set MITSUBISHI 4G63/4G63T 31 mm Photo-0
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MANLEY 11165-12 Exhaust valve set NISSAN RB26DET(T) 31.15mm Photo-0
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MANLEY 11137-8 Exhaust valve set SUBARU EJ20/EJ25 32 mm Photo-0
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MANLEY 11138-8 Intake Valve Kit 36 mm for SUBARU 2.0L EJ205 Engine Photo-0
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MANLEY 11140-8 Intake valve set SUBARU EJ20/EJ25 37 mm Photo-0
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MANLEY 11139-8 Exhaust valve set SUBARU EJ20/EJ25 33 mm Photo-0
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MANLEY 11147-8 Exhaust valve set NISSAN SR20DET 31.15 mm Photo-0
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MANLEY 11112-8 Intake valve set NISSAN SR20DE/T 35.15mm Photo-0
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MANLEY 11134-8 Intake valve set MITSUBISHI 4G63/4G63T 34 mm Photo-0
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MANLEY 11135-8 Exhaust valve set MITSUBISHI 4G63/4G63T 31.5 mm Photo-0
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MANLEY 11133-8 Exhaust valve set MITSUBISHI 4G63/4G63T 30.5 mm Photo-0

Valves and springs are fundamental to your engine's ability to manage airflow and combustion efficiently. High-quality valves ensure precise control of the intake and exhaust processes, while durable springs maintain optimal valve operation at high RPMs. At ATOMIC-SHOP, we provide a comprehensive range of performance valves and springs designed to withstand the demands of both street and race engines, allowing you to push your vehicle's performance to the next level.

Upgrading your engine with advanced valves and springs can lead to significant improvements in power, responsiveness, and longevity. Enhanced airflow through precisely engineered valves means better combustion, resulting in more horsepower and torque. Paired with robust springs that resist valve float at high speeds, your engine will perform more reliably and efficiently, even under extreme conditions.

Selecting the right valves and springs for your engine is crucial for achieving optimal performance. That’s why ATOMIC-SHOP offers a variety of materials and designs tailored to specific engine configurations and performance goals. Whether you're aiming for peak performance in a high-revving race engine or seeking durability for a daily driver, our expert team can help you find the perfect match for your needs.

At ATOMIC-SHOP, we prioritize quality and precision in every product we offer. Our selection of valves and springs is sourced from leading manufacturers who are known for their commitment to excellence. This ensures that every component you choose is built to deliver consistent, high-level performance for years to come.

Explore our extensive range of valves and springs today and see how upgrading these critical components can enhance your engine's performance. With ATOMIC-SHOP, you're not just fine-tuning your vehicle — you're investing in the precision and reliability that will keep your engine performing at its best.