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Flashark Catless Test Pipes for 2008–2013 Infiniti G37 3.7L V6 (VQ37VHR)
1 Item · Default Title · SKU: FLES08321
$139.99
Product Specifications
Flashark Catless Test Pipes for 2008-2013 Infiniti G37 3.7L V6 — Stainless Steel, Mirror Polished, Bolt-On Fit
Push more out of your VQ37VHR. These Flashark catless downpipe test pipes replace your factory catalytic converters with free-flowing 2.5" Stainless steel pipes, reducing exhaust backpressure and unlocking 5–10 whp on their own — or up to 8–15 whp when paired with a full exhaust system.
Built to last stainless steel, computerized mandrel bends, and full TIG-welded joints. Every connection is sealed and solid. No flex points, no cracking, no leaks.
⚠️ For off-road / track use only. Removing catalytic converters is not legal for street use in California or states with emissions testing. Check your local laws before installing.
Key Features
- Free-flowing 2.5" inlet & outlet — reduces backpressure, increases scavenging velocity
- Stainless steel — resists heat, rust, and long-term fatigue
- Computerized mandrel bends — no pinching, no flow restriction through every curve
- Full TIG-welded joints — no weak seams, no cracking under high heat and vibration
- CNC-machined flanges — chrome-plated for corrosion resistance, precision-fit seal
- Pre-welded O2 sensor bungs — plug your existing sensors straight in, no drilling
- Direct bolt-on installation — all hardware included, no cutting or fabrication required
- Mirror-polished finish — clean look under the hood if you ever want to show it off
Delivery:
Free Shipping
Shipping Time: Estimated at 3-5 Working Days
Warranty:
Duration of Warranty: 1-Year Warranty
Often, after purchasing the Infiniti G37 Z34 Downpipe Exhaust, customers will also purchase other items. Come on, check out Flashark's all-in-one kits and modify your car to your heart's content!
