Air and Fuel› Intake Manifolds and Components
2J Racing
Gen1 QR25 Hi-Power Intake Plenum
SKU: 2JR-QR25-PLENUM
Moderate — 2–4 hours
Description
Constructed from billet aluminum with an 18% increase in plenum volume when using the 76mm throttle body adapter, it provides quicker throttle response and improved driveability. It is suitable for both naturally aspirated and forced induction applications up to 20psi.
Fitment
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Specifications
| Brand | 2J Racing |
| Part Number | 2JR-QR25-PLENUM |
| Category | Air and Fuel |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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