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AUSTIN RACING HP4 GP1R ARCS DE CAT RACE EXHAUST SYSTEMS FOR BMW S1000RR (2010-2014)

-16% AUSTIN RACING HP4 GP1R ARCS DE CAT RACE EXHAUST SYSTEMS FOR BMW S1000RR (2010-2014)
Feature Description
Product Name AUSTIN RACING HP4 GP1R ARCS DE CAT RACE EXHAUST SYSTEMS FOR BMW S1000RR (2010-2014)
Product Range GP1R exhaust system
GP1R Specification 60mm bore tip available in Black or Pure Titanium finish
Construction Full titanium construction for maximum strength, lightweight performance, and durability
Performance Technology Advanced flow dynamics engineered to improve exhaust efficiency and engine response
Performance Gains Approx. 5–10 BHP when mapped, up to 14 BHP when combined with headers
ECU Requirement No remap required, but race ECU or PCV mapping recommended for maximum gains
Exhaust System De-cat system designed to significantly enhance performance and reduce restrictions
Sound Control Internal baffling system allows adjustable sound levels from 102dB to over 110dB
Sound Levels 103dB with insert / 106dB without dB killer
Installation Requires cutting of stock exhaust for most models; clamp-on design with no welding required; HP4 fits directly to Akrapovič headers without cutting
Durability Carbon sleeve over titanium ensures lifetime durability and resistance to extreme heat
Race Usage For racing use, regular insert repacking or removal is recommended for optimal performance
Summary The Austin Racing GP1R ARCS de-cat exhaust system is engineered for riders seeking maximum performance, aggressive sound, and race-proven engineering. Featuring a 60mm bore tip in Black or Pure Titanium, this system delivers a sharp MotoGP-inspired appearance combined with lightweight titanium construction. Designed with advanced flow dynamics, it significantly improves exhaust efficiency and power delivery, offering gains of up to 14 BHP when paired with headers and proper tuning. The internal baffling system allows riders to control sound output from 102dB to over 110dB, delivering an intense and aggressive exhaust note reaching 106dB without the dB killer. Installation involves cutting the stock exhaust for most models, while select setups like HP4 offer direct fitment. Built for performance-focused riders, the GP1R system combines durability, power, and precision engineering for both track and high-performance road use.

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  • Brand: AUSTIN RACING
  • Product Code: 2010 - 2014 BMW S1000RR GP1R
  • Availability: In Stock
  • ₹334,255.77
  • ₹280,887.20

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