RDR 32mm Performance Intake Manifold
RDR 32mm Performance Intake Manifold
$56.78
10 in stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
DESCRIPTION: 32mm Performance Intake Manifold for 150cc and 125cc GY6 4-stroke QMJ152/157 QMI152/157 engines.Made in Taiwan!Bolt Hole Spacing: 45.5mmInner Diameter (carb side): 37mmInner Diameter (engine side): 27.5mm2 Vacuum PointsMade in Taiwan!GY6 QMI/QMJ 152/157, Various unlisted makes/models
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 125cc, 150cc, GY6, 4-Stroke
- Fitment Notes: Performance
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for 125cc scooters?
A: This SKU is listed with 125cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.7 lbs |
|---|---|
| Dimensions | 8 × 6 × 3 in |
| Condition | New |
|---|
Upgrade your carburetor-to-engine connection with the RDR 32mm Performance Intake Manifold (SKU 169-336). Matte black cast aluminum elbow body with a gold/brass collar, green rubber carb-side boot (37mm ID) secured by a stainless hose clamp, 2-bolt oval engine flange (45.5mm center-to-center, 27.5mm bore), and two vacuum nipples for fuel petcock and emissions plumbing. Includes a metal engine-side gasket. Made in Taiwan by RDR.
The larger 32mm flow path (vs. the stock 24–26mm manifold) supports larger carburetors and improved airflow for performance builds on GY6 125cc/150cc engines.
- SKU: 169-336
- Brand: RDR (Taiwan)
- Flow Diameter: 32mm
- Inner Diameter — Carb Side: 37mm (green rubber boot, hose clamp secured)
- Inner Diameter — Engine Side: 27.5mm
- Bolt Hole Spacing: 45.5mm center-to-center
- Vacuum Ports: 2
- Material: Cast aluminum body, brass/gold collar, green rubber boot
- Includes: Manifold, metal engine-side gasket
- Dimensions (packaged): 8" L x 6" W x 3" H
Fits GY6 QMJ/QMI 152/157 4-stroke 125cc and 150cc engines. Compatible with most Chinese-manufactured scooters, ATVs, and go-karts using these engine codes. If your engine code includes QMJ or QMI 152 or 157, this manifold fits.
Intended for off-road use only. Not intended for use on public roads or land.
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