T1R racing power header for DC5

The stock header is the most restrictive part of the exhaust on the K20A engine. We have been spending years of effort to develop a header with longer 4-2 conjunction to obtimize torque and hp across the power band. Finally we have come up with a 45mm piping size for primaries with 65mm pipe for collector. The 4-2-1 design with the special "Power Neck" is to improve exhaust efficiency other than increasing volume. All exhaust tubings are 1.2mm thick to reduce as much weight as possible while maintaining a strong enough structural design to with hold the heat and stress caused by the engine. The header replaces the stock 4-1 portion and the stock catalytic converter. This header was developed and intended for race and track use only. Dyno tested 15+whp gain. Requires JDM front swaybar is required for fitment. *INCLUDES JDM FRONT SWAY BAR!
Estimate price=$2.3k

For maxiumum exhaust flow and power gain, the stock catalytic converter must be replaced with a free flowing test pipe. T1R offers the Racing Converter, a high flowing resonated test pipe, for this purpose. Unlike most test pipes which are simply straight pipes and increase exhaust noise significantly, the Racing Converter is fully resonated to reduce sound levels. It is a fully plug and play unit; it is a direct fit replacement and comes with all the necessary sensor holes. When installed in conjuction with header and exhaust, a 3-5whp gain can be expected. Like all T1R exhaust products, the Racing Converter is made from SUS304 aircraft grade stainless steel and features TIG welded construction. Recommended for track and race use only.

T1R racing parts for Civic FD1/FD2 (07-08)

• T1R carbon intake system

We realized that the new model Honda Civic K20 engines with DBW (Drive By Wire system) has poor throttle response. From our racing experiences, in order to improve the throttle response, we have developed a bigger air box which increases intake volume by 20-25%. In that way, more air restoration inside the air box to provide a better throttle response and acceleration. At the same time, our big opening air duct to draw as much cold fresh air as much as possible to lower the intake temperature so the performance will become more consistent under hot temperatures.

The T1R intake system comes with a big volume CFRP air box cover, T1R Dry flow air filter, T1R FRP air duct and nessecity hardware for installation.

Estimate price= $1.4k

• T1R racing rear camber kit

Introducing the T1R rear adjustable upper arm also known as the rear camber kit, designed with the ability to adjust positive and negative camber up to +/-5~ degrees. With this amount of adjustability, it improves the life span of your tires by reducing uneven tire wear and increases your vehicle’s handling dramatically.The T1R rear adjustable upper arms are made from forged T6-7075 aluminium offering the lightest weight design. In addition, these units are also crafted with the same forged aluminium on the arm ends along with polyurethane bushings. Due to the fact that most adjustable upper arms have forged aluminium Body but steel arm ends, the T1R design take advantage with this lighter weight design. Aluminum T7075 was used for increase in strength and durability against breakage Under extreme conditions.

Estimate price= $795

• T1R racing forged radiator cap (universal for all honda)
  

The T1R high pressure radiator cap functions to effectively reduce the coolant pressure loss. When operating at extremely high temperature, loss of pressure could result in the coolant vapourizing and building up inside the radiator. As vapour is not a very good thermoconductor, this could upset the balance of the entire car cooling system. The T1R high pressure radiator cap does exceptionally well at keeping that pressure in, even Under severe operting conditions. For example, a factory Honda cap reads a pressure of 1.1bar compared to the T1R cap at 1.3bar. This is 22% increase in pressure which in turn gives a better, more balanced engine cooling.

Estimate price= $122

• T1Racing forged Engine oil cap (universal)

Made out of CNC spacecraft Aluminum. Super lightweight and special drilled holes for safety wire usuage during racing. Available in Purple or Silver

Estimate price= $195

• T1R racing forged lug nuts (universal for honda)
  

Introducing the new T1R racing wheel nuts. Made out of CNC machined cold forged Aluminum with utlra lightweight design. Each nut weighs 18g (0.39 lbs) with special hard anodized colour such as B-Blue, Ti-purple and Racing black. Sold in a set of 4 pieces.

Estimate price= $500 (4 sets of wheels)

T1R racing crankshaft pulley

Performance gains through reduction of rotational mass in the engine is a tried and true concept. Even small changes contribute to overall performance gains. The T1R CNC machined from premium Forged T7075 aluminum billet, and maintains the stock diameter while losing about 30% of the stock weight. At just 30%, the engine response and acceleration will greatly improved.T1R aluminum pulley has been fully balanced while maintaining stock diameter so it does not affect reliability and does not contribute to increased wear, vibration or noise.
This pulley suitable for FD2, DC5, Jazz (07-08) and S2000 (00-08)

Estimate price= $390 plus shipping and tax