Description
Maximize 5th Gen V8 Performance Without Sacrificing Factory Fitment
Looking to unlock real horsepower and a deeper exhaust note from your 2010-2015 Chevrolet Camaro SS or ZL1 V8, but don’t want the hassle, clearance concerns, or heavy modifications associated with long-tube headers? The American Racing Headers (ARH) Shorty Header System delivers the ultimate compromise between bolt-on convenience and race-bred performance.
Hand-crafted in the USA from 100% aircraft-grade 304 stainless steel, this system replaces your restrictive, heavy cast-iron factory exhaust manifolds with free-flowing, mandrel-bent primary tubes. Engineered specifically to connect directly to your stock OEM cat-back or any aftermarket 2.5” cat-back exhaust, the ARH Shorty System is the standard in bolt-on 5th Gen performance.
Why Choose ARH Shorty Headers for Your 5th Gen Camaro?
- Direct Bolt-On Compatibility: Engineered as a direct replacement for factory exhaust manifolds—no cutting, custom fabrication, or frame modification required.
- 100% 304 Stainless Steel Construction: Premium grade T304 stainless steel guarantees your headers will never rust, crack, or corrode, backed by ARH’s legendary durability.
- Engineered Primary Tubes: Features 1-7/8″ mandrel-bent primary tubes mated to ARH’s proprietary merge collectors with transition spikes for maximum scavenging and optimized exhaust velocity.
- Leak-Free Sealing: Built with 3/8″ thick laser-cut flanges and warp-resistant collector joints to ensure a perfect, lifetime leak-free seal against your cylinder heads.
- Versatile Connection Options: Choose between high-flow catalytic converters or off-road connection pipes to match your performance goals and sound preferences.
- Sound & Throttle Response: Sharpens throttle response, delivers an aggressive, muscular exhaust note under acceleration, and maintains a clean, refined idle.
System Specifications & Configurations
| Spec / Feature | Details |
|---|---|
| Vehicle Application | 2010, 2011, 2012, 2013, 2014, 2015 Chevrolet Camaro V8 (SS / ZL1) |
| Engine Fitment | 6.2L LS3 (Manual) & L99 (Automatic) / 6.2L LSA Supercharged |
| Primary Tube Diameter | 1-7/8″ (47.6mm) Mandrel-Bent |
| Material | 304 Stainless Steel (Headers, Piping, and Flanges) |
| Flange Thickness | 3/8″ Laser-Cut Stainless |
| Collector Type | Merge Collector with Integrated Scavenging Spike |
| Connection Type | Connects to Stock Factory Cat-Back or Aftermarket Cat-Back |
| Catalytic Converter Options | Available with ARH High-Flow 200-Cell Cats or Off-Road (Non-Cat) Pipes |
| Country of Origin | Proudly Made in the USA |
Catalyst Options Explained
- With ARH High-Flow Catalysts: Recommended for street-driven Camaros. Includes ARH’s ultra-durable 200-cell metallic matrix catalytic converters. Engineered to handle forced induction and high-RPM heat while minimizing backpressure penalty.
- Without Catalysts (Off-Road / Racing): Replaces catalytic converters with straight-through stainless connection pipes for maximum unrestricted exhaust flow and maximum acoustic volume. (For track and off-road use only).
What’s Included in the Box?
- (2) American Racing Headers 1-7/8″ 304SS Shorty Headers (Driver & Passenger Side)
- (2) Mandrel-Bent Stainless Steel Intermediate Connection Pipes (Capped or Off-Road)
- Premium Grade Exhaust Gaskets & Stainless Steel Mounting Hardware
- Factory Oxygen (O2) Sensor Bungs (Pre-welded)
- Installation Guide & Manufacturer Documentation
Frequently Asked Questions (FAQ)
Will these shorty headers require custom tuning?
While a custom ECU tune is not strictly mandatory for shorty headers with catalytic converters, a professional tune (such as HP Tuners) is always recommended on 5th Gen Camaros to squeeze out every horsepower gain and optimize air/fuel ratios. If choosing off-road (non-cat) pipes, a tune is required to prevent a Check Engine Light (CEL) caused by rear O2 sensor readings.
Do these connect to my stock exhaust?
Yes! The ARH Shorty System is engineered specifically to mate directly to your factory mid-pipe and stock cat-back exhaust, as well as any aftermarket cat-back system designed to fit the stock connection point.
How do shorty headers compare to long-tube headers?
Shorty headers offer a much simpler installation process, maintain better ground clearance, and require fewer surrounding engine bay modifications while still providing a notable increase in mid-range torque, horsepower, and exhaust sound over restrictive stock cast manifolds.
