CORSA PRO-Series 304SS Tuned Muffler 3.0in Dual In/Out - 22.25in OAL

Corsa PRO-Series tuned 304 stainless muffler for custom fabrication, with a 3.0in dual inlet/dual outlet design and an integrated cross-flow X-pipe. Patented No Drone RSC (Reflective Sound Cancellation) technology cancels most drone-inducing V8 frequencies for an aggressive note without cruise drone. Longitudinal or transverse flow; 22.25in overall length. Made in the USA, Limited Lifetime Warranty.

Specifications

Documents: Technical Bulletin (PDF)

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy