1 / 6

HPSP RACING STRAIGHT FLOW SUPER OPEN EXHAUST Y15ZR Y15 LC150 STEEL 32/35 35/35 35/38 38/38 38/41 42/42 42/45

RM480

HPSP Racing's Straight Flow Super Open exhaust is a fully open, straight-through performance muffler in steel construction for the Yamaha Y15ZR/Y15, built for maximum flow rather than the back-pressure/tapered designs in HPSP's other exhaust lines.

Option

In stock · Estimated delivery: 3–7 business days (West Malaysia)

Product Details

Overview

Key Features

Straight-flow, fully open racing design for maximum exhaust flow
Steel construction
Seven pipe-diameter size combinations
Genuine, HPSP Racing authorized product

Specifications

Brand: HPSP Racing
Product: Straight Flow Super Open Exhaust
Type: Fully open performance exhaust, steel
Main spec: 32/35/51, 35/35/51, 35/38/54, 38/38/57, 38/41/60, 42/42/63, 42/45/65mm (header/mid/tail)
Compatibility: Yamaha Y15ZR, Yamaha Y15

Variants & Setup

Smaller sizes (32/35/51, 35/35/51) suit mildly built engines and retain more low-end response; larger sizes (up to 42/45/65) suit heavily modified, big-bore engines aimed at top-end power. Match pipe size to your engine's actual state of tune - an oversized open pipe on a standard engine typically loses low-end torque.

Installation & Package

Bolts on in place of the stock exhaust; being a fully open design, no baffle/back-pressure section is fitted. Package: 1x complete exhaust system in the selected size.

Summary

HPSP Racing's steel Straight Flow Super Open exhaust offers seven size options for Y15ZR/Y15 builds ranging from mild to full race.

Important Notes

Racing-open exhaust, significantly louder than stock or HPSP's back-pressure designs; intended for track/closed-course or heavily built engines and may not be road-legal in all areas - check local noise and modification laws first. Not verified: the seller's own listing also referenced "LC150," which is not a recognized model designation, so this listing covers Y15ZR/Y15 only as stated in the seller's own specification.

Frequently Asked Questions

It has no internal baffle restricting flow, giving maximum airflow but less low-end torque retention.

Smaller sizes like 32/35/51 keep more usable low-end; larger sizes suit big-bore/built engines.

It is a racing exhaust, likely louder than road-legal limits in many areas; check local law first.

Yes, it bolts to the standard mounting points.

Reviews (0)

Write a review

Rating

TitleReview

No reviews yet. Be the first to review this part.

You may also need

View all

Exhaust