Unleash performance with Hoban Brothers’ hpi exhaust selection, featuring top-tier HPI Bagger Shorty designs tailor‑made for Harley‑Davidson engines. We specialize in dyno‑tuned exhaust integrations that enhance power delivery, attitude, and throttle response. Backed by our Hard‑Racing heritage and precision machining, expect sound that turns heads and performance that delivers. Elevate your ride with an exhaust system crafted for speed and attitude.