Brocks 397021 Alien Head 2 Full System Black 14" Muffler ZX-14R 12-24
The Alien Head 2™ offers: more ground clearance, more room for the added fan, bigger flange kit and a deeper sound than the original Alien Head™ for the Gen 1 ZX-14's. We also moved the power curve up, since the ZX-14R has a stroker engine and doesn't need additional low end power.
The Alien Head 2™ exhaust system combines our legendary race-proven performance with the distinctive look and sound of the original Alien Head™ muffler, which has become a favorite with custom builders to showcase more of today’s big tire/custom swingarms. Manufactured to stringent specifications, Brock personally designed and hand-tuned the Alien Head 2™ full exhaust system to find the ideal balance of performance and attitude for the all new ZX-14R.
The Alien Head 2™ exhaust system stands as the benchmark of cutting edge power, design, and style.
- 14" megaphone muffler
- High flow flange kit
- Black ceramic coated finish
- 2.25" outlet permanent baffle
- Distinctive look/aggressive sound
(2.25” optional noise reduction insert sold separately) - No fairing modifications required
- Aerospace quality, ultra lightweight stainless construction
- Pre-installed 18mm bung for wideband O2 sensor
- Includes (Emissions/PAIR) Block Off Cap and instructions for decel-pop reduction
- 3oz. tube of Permatex Ultra Copper® supplied with purchase
- Includes Brock’s lifetime direct support package at no additional charge
- Select from increased drivability/fuel mileage (pump gas) or race-proven (race fuel) track maps via our map support program at no additional charge
- Click here to view logo plate color options
- Click here to view Installation Instructions
- Click here to view Installation Instructions (Video)
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