Ratings & Reviews

Be the first to review this!

Please sign in to review products.

Pro Circuit Ti-4GP Full System Exhaust Yamaha YZ450F 06-9 4Y09450-TI-GP

Pro Circuit Exhaust Item #967600
You Always Get:
  • Fast Free U.S. Ground Shipping - Most orders delivered in 2-5 business days
  • 100% Risk Free Returns - No restocking fees and easy exchanges
  • Lowest Price Guaranteed - We match or beat anyone click for details
Was:
Guaranteed Lowest Price! Call Us Sale: $949.95
  • MPN: 4Y09450-TI-GP
  • Color: TITANIUM MUFFLER/TITANIUM HEAD PIPE
  • Size: One Size

Description

The Pro Circuit Ti-4GP Complete System is designed as a total performance exhaust system. This exhaust system has been dyno and track tested by riders like James Stewart, Ricky Carmichael and Ryan Villopoto as a no-compromise full-race exhaust. The ultra-lightweight titanium Ti-4GP is Pro Circuit's premium exhaust system and it includes their titanium header pipe. The Ti-4GP exhaust will boost performance from bottom all the way to the top end, making it easier to ride and lowering lap times. The silencer can is easily repacked simply by removing the inlet cap screws and re-wrapping the silencer core. The Ti- 4GP meets all AMA sound restrictions. This is the exact same exhaust system that won four out of five AMA National and Supercross titles in 2007.

Features

  • Inspired by Pro Circuit's T-4, the Ti-4 system utilizes high-quality grade-two aerospace titanium to provide huge weight savings and unique highlights
  • comes with extra silencer packing and complete do it yourself instructions
  • Advanced design ensures lightning-quick throttle response and faster, stronger response during hard acceleration
  • CNC-machined modular end cap design provides tunable power, with effortless reshaping to the machine' powerband
  • Silencers include wire-meshed spark arrester that can be removed for closed-course racing
  • Steel Allen head screws make repacking an easy task
  • Exclusive E-glass pillow packing
  • Please Note: The image displayed is representative of the item, but may vary slightly depending on your specific model.
Prop 65 Warning Image
WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
For more information go to P65Warnings.ca.gov

Other popular products from this category…

Akrapovic End Cap For Kawasaki Ninja ZX6R ZX636C/Ninja ZX6RR ZX600N 2005-2006 Unpainted
 
Lowest Price:
$96.95 See Details
Replace lost or damaged exhaust parts Sold individually Please Note: The image displayed is representative of the item, but may vary depending on your specific model. Fits the following exhaust PART #: S-Y9R2-AFC WARNING: Because of the world-wide distribution of Akrapovic d.d. products, neither Akrapovic d.d. nor any of its subsidiaries make any representation that the products comply with the air and/or noise emissions laws, or labeling laws, of any jurisdiction. The purchasers are entirely responsible for informing themselves of the applicable laws where the products are to be...
Stainless Steel Sleeve Muffler With Carbon Fiber Tip Yoshimura Rs-5 Slip-on Muffler Stainless Steel For Honda Cbr600rr 2005-2006
 
Lowest Price:
$429.00 See Details
The RS-5 is a four-sided trapezoidal muffler shape that produces a deep, pleasing exhaust tone. The unique synergistic shape is both aggressive and detailed at the same time. It accentuates your ride's lines in a very attractive way. Yet, more than just looks, the high-flow straight baffle design ensures maximum performance. Type 409 stainless steel muffler internals add durability and strength.
Leo Vince Standard-Mount GP Corsa Racing Slip-On Exhaust For Kawasaki Ninja 300
 
Lowest Price:
$234.95 See Details
GP Corsa 4-Stroke end silencers of LeoVince line, developed exclusively for the market of up to 250cc displacement 4-stroke motorcycles offer perfect balance between look, performance and price.
Akrapovic Slip-On Exhaust For Aprilia RSV4 Factory APRC ABS/RSV4 R APRC ABS Unpainted
 
Lowest Price:
$966.95 See Details
Slip-Ons represent the first step in the exhaust system tuning process, and they offer a great balance between price and performance. Sporty and lightweight Slip-On Line exhaust systems are a perfect match for this great Aprilia. Installation is a snap. The visual change comes with stylishly shaped carbon fiber muffler and end cap. In addition to design effects and improved power delivery, Slip-Ons also enhance the Aprilia sound. Let your bike stand out with more power, beautiful design, and the unique Akrapovic sound of Slip-Ons.
Akrapovic Slip-On Exhaust For BMW R1200R 2015 Titanium/Carbon Fiber Unpainted
 
Lowest Price:
$1,002.95 See Details
Slip-Ons represent the first step in the exhaust system tuning process, and they offer a great balance between price and performance. Change the nature of your bike by adding more power, improved performance, and the unique Akrapovic sound. Everything packed in stylishly designed Slip-On exhaust systems. The result of taking design very seriously is a beautifully crafted exhaust system. The muffler outer sleeve is made of titanium, while the end cap is made of carbon fiber. Race-proven materials. Exhaust system is compatible with BMW side cases.
Akrapovic Slip-On Exhaust For BMW S1000XR 2015 Titanium/Carbon Fiber Unpainted
 
Lowest Price:
$1,211.95 See Details
The Akrapovic Slip-On Line exhaust system for the BMW S 1000 XR represents the first step in tuning and gives a great balance between price and performance. The Slip-On Line changes the nature of the bike by adding more power, removing weight, delivering improved performance and giving the machine an unmistakable Akrapovic sound. The newly-designed exhaust muffler is shaped to fit seamlessly with the bike's lines, making the result a beautifully crafted, eye-catching system. The outer sleeve is made of titanium, which is complemented by a carbon-fiber heat-shield and end cap, all developed out...

Title

Text