Universal 2.5 inch (63 mm) Inlet 4 inch Tip Oval Straight-Through Muffler - Blue Burnt 304 Stainless Steel

Product Overview

This oval canister muffler combines a 2.5 inch (63 mm) inlet with a 4 inch outlet tip and a striking blue burnt finish. Built from 304 stainless steel with a straight-through design, it is aimed at JDM-style street and track builds where a bold look and a sporty exhaust tone are wanted. The universal layout allows it to be fitted to a range of custom exhaust systems.

Key Features and Benefits

• 2.5 inch (63 mm) inlet
• Large 4 inch tip
• Straight-through internal structure
• 304 stainless steel construction
• Blue burnt finish for a distinctive appearance

Vehicle Compatibility

The supplier lists this muffler as universal fitment. Compatibility is supplier-stated and not independently verified. Suitability depends on your exhaust pipe diameter, the space available under the rear of the vehicle and bumper clearance, so please measure carefully before ordering.

Product Specifications

• Product type: exhaust muffler
• Material: 304 stainless steel
• Finish: blue burnt
• Structure: straight-through
• Inlet: 63 mm (2.5 inch)
• Tip: 4 inch
• Canister size: 340 x 215 mm (oval)
• Package size: 56 x 23 x 17 cm
• Gross weight: approx. 6.5 kg

Installation and Usage

The muffler is typically welded or clamped into an existing exhaust system and supported with suitable hangers. Professional installation by an exhaust specialist is recommended to ensure correct alignment and leak-free joins. Straight-through mufflers can be louder than factory units, and in New Zealand vehicles must meet exhaust noise limits to pass a WoF, so consider whether additional silencing is needed for road use.

Package Contents

One muffler as pictured. The supplier has not confirmed whether hangers, clamps or a removable silencer insert are included, so other contents are not confirmed.

Important Fitment Notice

As this is a universal muffler, please confirm your pipe size and available space before ordering. Send us your VIN or chassis number and exhaust details if you would like our team to help check suitability.