10″ X 4″ OVAL MUFFLER WITH 2.25″ IN & OUT & 14″
10″ X 4″ OVAL MUFFLER WITH 2.25″ IN & OUT & 14″ LENGTH/ REVERSE FLOW 409 SS NON-POLISHED (12378) with price confirmed before ordering from CSC.
Category: Mufflers and resonators

Part specs
- SKU
- 12378
- Supplier
- CSC Parts
- Category
- Mufflers and resonators
- RRP
- RRP pending
- Brand
- Husky Performance
- Stock status
- UNKNOWN
- Source ID
- CSC_12378
Workshop note
10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED (SKU: 12378) — CSC Parts Australia Product Overview Transform your vehicle's performance and soundtrack with the 10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED — a precision•engineered upgrade designed for the Australian market. The 10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED is a complete system manufactured by Husky Performance and distributed by CSC Parts. Designed specifically for Australian conditions, this system replaces your factory exhaust with mandrel•bent piping, high•flow mufflers, and premium•grade stainless steel construction that outlasts and outperforms OEM equipment. Key Features & Benefits • Dyno•proven power and torque gains across the entire RPM range • Backed by CSC Parts's Australian warranty and nationwide support network • Polished or ceramic•coated tips add a premium aesthetic to your rear end • CNC•machined flanges and precision TIG welding for leak•free, factory•like fitment Vehicle Fitment & Installation Engineered for direct fitment on the listed vehicle application, this system bolts directly to factory mounting points using included hardware. All sensors, hangers, and emissions connections are retained for a true bolt•on installation that requires no modifications to your vehicle. Performance Benefits Beyond the immediate horsepower and torque gains, upgrading to the 10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED delivers long•term benefits including reduced exhaust gas temperatures, improved fuel efficiency under cruise conditions, and extended turbocharger or engine life due to lower backpressure. The premium•grade materials construction ensures this is the last exhaust system your vehicle will ever need. Supplier Information The 10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED is sourced from CSC Parts (cscparts.com.au), one of Australia's leading automotive parts distributors. Every unit is backed by CSC Parts's warranty and supported by their nationwide dealer network. SKU: 12378 | RRP: confirm with supplier | Available from CSC Parts. Where to Buy Get your 10&8243; X 4&8243; OVAL MUFFLER WITH 2.25&8243; IN &038; OUT &038; 14&8243; LENGTH/ REVERSE FLOW 409 SS NON•POLISHED today from CSC Parts. Priced with price confirmed before ordering with fast Australian shipping and full warranty coverage. Whether you're building a weekend warrior or upgrading your daily driver, this is the exhaust system that delivers.
Fitment support across the Illawarra
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Book the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
