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SKU: 40842S | UPC: 808422408424
Borla 40842S Specialty S-Type Muffler - 2.5" Center Inlet/ 2.5" Center Outlet
The Borla 40842S is a universal S-Type specialty muffler designed for custom exhaust applications with 2.5-inch center inlet and outlet. Its compact 5-inch round by 10-inch long body and 15-inch overall length fits tight spaces on cars, trucks, and performance vehicles. Deliver the Borla Sound of Power with gains in horsepower, torque, fuel efficiency, and engine longevity.
Key Features
- Reversible Design: Install in any direction for maximum flexibility in custom setups and confined areas.
- T-304 Austenitic Stainless Steel: Rust-proof construction withstands harsh conditions for lasting performance.
- 100% Welded Build: Ensures structural integrity under high heat and pressure.
- Free Flow Technology: Reduces backpressure to increase exhaust efficiency and throttle response.
- CFF Acoustic Core: High-temperature fiber controls tone for aggressive yet refined exhaust note.
Product Notes
- Natural mill finish allows brushing or polishing before install.
- Body dimensions: 5 in. height x 10 in. length x 5 in. width.
- Ships in protective Borla packaging, weight 7.1 lbs.
Installation Notes
- Professional installation recommended.
- Direct bolt-on to 2.5-inch piping with slip-fit connections.
- Reversible orientation simplifies routing in custom or replacement exhausts.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All | Custom 2.5" Exhaust Applications |
Why Choose Borla?
- Pioneer in stainless steel exhaust since 1978 for street, off-road, and racing.
- Engineered for real-world power gains and distinctive sound.
- Backed by precision manufacturing in the USA.
Frequently Asked Questions
-
Q: Does this muffler fit specific vehicles?
A: Universal design works with any 2.5-inch exhaust system, ideal for custom builds on cars, trucks, or SUVs. -
Q: What material is used in construction?
A: Full T-304 stainless steel with 100% welding and CFF packing for durability and sound quality. -
Q: What warranty coverage applies?
A: Limited lifetime warranty protects against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Borla branded box, approx. 17 x 7 x 7 inches
- Weight: 7.1 lbs
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