The Invidia Q300 Exhaust System features the performance and quality you'd expect from Invidia, however it carries a quieter tone than the N1 series exhausts. This is a top-of-the-line exhaust system for the performance minded individual who wants to maintain a stealth exhaust tone quieter than typical performance exhausts.

The flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound. The use of SUS304 polished stainless steel piping, Mandrel bent to shape, state of the art CNC machine made flange, Robot TIG welding and double wall polished stainless steel or Titanium tips, provides outstanding durability and appearance.

Tip Size: 101mm (4 inch) Pipe Size: 76mm (3 inch)

Gain: 17hp & 26ft-lb

Note: This will fit the STi model only, it will not fit WRX models.

Power Enterprise designed the Mag Power II oil filter to protect your high performance engine. Mag Power II oil filters provide superior filtration through the use of a powerful magnet used to trap and hold metallic particles in your oil.

Includes ONE filter.

This is the last of these filters. Once sold we will not be getting any more! This are very high end and exclusive, get them while you still can!

With this kit you will see two primary benefits: Weight Loss and Reduction of Parasitic Power Loss. The super-light weight provides a power boost, while the underdriven diameter reduces power loss. The results is a more free-flowing throttle response and more efficient power production. This is an upgrade that most drivers can actually 'feel'.

Some believe that underdriven pulleys cause accessories and voltages to suffer. This is not true. Belt-driven accessories are regulated, becoming less efficient as rpm's increase. This results in parasitic power loss. The underdriven pulleys reduce that loss as rpm's increase.

• Super Lightweight (~1lb)
  
• Keyed for Proper Fitment
• Aluminum Construction
• Matched Set
• Increased Power Output
• Free-Flowing Rev's
• Improved Throttle Response
• Reduced Parasitic Loss
• Does Not Include Crank Pulley
  
• Belts Not Included
  

The BLITZ® SUS Power air cleaners are made from top quality T-304 stainless steel. Totally unique, the entire filtration element is made from a fine stainless steel T-304 mesh (200 micron mesh and 150 micron crown). This mesh means the filter will never wear out, and have substantially less restriction than any other filter. Another feature is the super fine pattern of the mesh. This straightens the airflow and dramatically reduces aerodynamic tumble (restrictive turbulence). The BLITZ® air cleaners also have fine mesh at the top of the filter, further improving the airflow capabilities.

Unlike anything available in the market today, the BLITZ® SUS Power air cleaner is by far the best performing and best looking automotive air filter money can buy, which include all the necessary pipe, brackets, and adapters.

Invidia's downpipe is a great way to start adding power and torque. The downpipe is constructed of 304 stainless steel. Features 60mm mandrel bent and bolts up to any catback or stock unit.