C5 Corvette 1-3/4" Long Tube Headers - American Racing Headers
Enhance your C5 Corvette with the 1-3/4 American Racing Headers, engineered for 1997-2004 Base, Coupe, FRC models. These long tube headers add up to 25 horsepower and 30 lb-ft of torque, improving exhaust flow for balanced street performance. Available in catted and non-catted options, the catted version uses 200-cell catalytic converters for compliance—shop now to elevate your LS1 or LS6 V8!
The ARH C5 1-3/4 Headers are crafted from aircraft-grade 304 stainless steel with 1-3/4-inch primaries, merging into 3-inch collectors to optimize exhaust scavenging and low-end torque. The 3/8-inch laser-cut flanges ensure a leak-free seal under high heat conditions. Made in the USA with dyno-proven design, this system installs directly with provided hardware, requiring no modifications for lasting performance. It’s a versatile upgrade for your C5’s daily driving and spirited runs with exceptional quality.
With over 20 years of exhaust expertise, American Racing Headers designs these long tube headers to refine your C5 Corvette’s performance and sound. The enhanced exhaust flow delivers a smooth, resonant tone, adding sophistication to every drive, while the power gains improve throttle response. Whether you’re cruising in a 1997 Base or pushing a 2004 Z06 on the street, this system provides reliable performance.
Why Choose ARH C5 1-3/4 Headers?
- Balanced Power Gains: Up to 25 hp and 30 lb-ft of torque
- Smooth Resonant Tone: Enhances exhaust sound
- Efficient Flow: 1-3/4-inch primaries with 3-inch collectors
- Robust Construction: 304 stainless steel build
- Leak-Free Flanges: 3/8-inch laser-cut for durability
- Versatile Fit: Bolt-on for Base, Coupe, FRC, Z06
- USA-Made Excellence:
What to Expect When You Choose ARH Headers
- Improved power for balanced street performance
- Enhanced throttle response for refined drives
- Resonant exhaust note for sophisticated sound
- Stronger low-end torque for everyday efficiency
- Durable stainless steel build for longevity
- Effortless installation, no modifications required
Corvette Compatibility
- C5 Corvette: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 (Base, Coupe, Convertible and FRC)
- Product Note: Available in catted/non-catted
- Professional installation recommended
- Professional Tune Required
What Corvette Owners Say
“The ARH 1-3/4 headers gave my C5 Base a refined sound and solid power boost!” – Mark S.
Browse other performance exhaust solutions in our Corvette Header Collection.
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