Upgrade your VQ with the industry’s most proven long tube header setup. The PPE Engineering Equal Length Race Headers are engineered to maximize exhaust flow, deliver sharper throttle response, and unlock the true sound and performance potential of the VQ37 platform. Built for enthusiasts who demand real gains—not hype—these headers deliver dyno-proven horsepower increases and motorsport-level quality.
Crafted in the USA with mandrel-bent stainless steel tubing and precision-cut flanges, each header is TIG-welded and flow-balanced for optimal velocity. The equal-length runner design improves scavenging, increases mid-range torque, and creates a deep, aggressive tone.
Whether you're carving canyons, hitting track days, or just want the cleanest, highest-quality setup for your 370Z or G-series Infiniti, PPE is the go-to.
Key Features
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Equal-length long tube design for maximum scavenging & performance
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TIG-welded stainless steel construction for strength & durability
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Increased horsepower & torque throughout the powerband
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Improved throttle response & top-end pull
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Premium fitment for both RWD & AWD models
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Bolt-on installation when paired with supporting exhaust components
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Designed, developed & built by PPE Engineering – USA made
Vehicle Fitment
Nissan
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2009+ Nissan 370Z (All trims)
Infiniti
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FX35 HR – RWD / AWD
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FX37 / QX70 – RWD / AWD
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G37 / Q40 – Sedan & Coupe
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Q50 / Q60 – RWD / AWD (VQ-based models)