Blow Performance Exhausts Pty Ltd

at Suite 508, 24-30 Springfield Ave, Potts Point , 2011 Australia

1. Company
2. Automotive Wholesaler
3. Automotive Manufacturing

Official Facebook page of Blow Performance Exhausts Manufacturer of Performance Exhaust Systems for Harley-Davidson EVO, Big Twin & Milwaukee-Eight About Blow Performance Exhausts Blow Performance Exhausts manufacture Closed Circuit & Race Performance Exhaust Systems for Harley Davidson, Chopper & Custom Motorcycles Evolution & Twin Cam Engines with 80 ci to 131 ci from 1983 onwards. And Currently Introducing Performance Exhausts for Milwaukee-Eight 107 ci to 117 ci Engines 2017 onwards, Our designs deliver increased performance and great sound as well as a variation in looks with our bonus 3 heat shield sets included in our Killer Kit Range. Our 3 Step Tuned Headers are all ceramic coated internally to reduce corrosion and overheating, all products come with 2 years warrantee and you can purchase components individually or in a Kit Combination. We Have Warehouses in USA, AUS & UK and ship to most countries in the World.

Description

Blow Performance Exhausts manufacture performance exhaust systems for stock Harley Davidson Sports & Touring models, and some Custom and Chopper Motorcycles with 80 ci to 131 ci. Evolution & Twin Cam Engines. For use on closed circuit and race track conditions. Our designs deliver increased performance and great sound as well as a variation in looks with our bonus 3 heat shield sets with every kit. We are committed to our customer's satisfaction and stand proud behind our product and service. 4 years in design and testing, we are proud of what we have created for our biker communities worldwide. 3-Step Tuned Headers Blow Performance Exhausts are 3-Stepped Tuned Headers. From the exhaust port our header pipe merges into a larger diameter header pipe and then once more merges into an even larger diameter header pipe thus consisting of multiple step ups along the length of the exhaust pipe. The first step is placed where the exhaust port ends (44.5 / 1.75) and the exhaust pipe begins. To prevent reversion this is left as a step rather than making the pipe diameter match the port diameter thus, preventing exhaust gases from flowing backwards into the combustion chamber after the piston reaches TDC. The second step diameter is (55 / 2.17) is found at a calculated distance and the 3rd and final step diameter is (63.5 / 2.50) is found once again at a calculated. distance. The steps are placed for the greatest performance level achievable by our Blow Performance Exhaust System. Blow Performance Exhausts are designed for high RPM's and run at greatest performance without collector’s, mufflers, or baffles. The first step helps prevent reversion, thus giving power at low RPM's. Steps placed further down the pipe create pressure drops in the flow of the gases, and increase power at higher RPM's. Our designs work with the exhaust pulse and give a broad power band on 80 ci -131 ci EVO & Big Twin Engines as well as 107 ci – 117 ci Milwaukee Eight Engines. Specifically designed and calibrated for piston to valve synchronization, the pressure wave begins to travel down the tube, when it reaches the end of the tube it reverses as a vacuum wave and comes back towards the cylinder. Our tuned headers time that wave to hit right around the closing of the exhaust port, this boost scavenged residuals out of the cylinder while the intake begins to fill. Blow Performance Exhausts first primary length is close to the exhaust port. This prevents a sudden drop in velocity due to a volume increase from head port to exhaust tube, from there we start stepping up the diameter. Scavenging is the effect generated by harnessing the inertial energy of a high velocity exhaust gas pulse. The best performance exhaust system has no back pressure, this is misunderstood and confused with the pressure wave. A high velocity pulse of exhaust gas carries with it energy; as the pulse moves through space it displaces the following volume behind it. This generates a low-pressure zone like a weak vacuum. Scavenging effect is created, a low-pressure area is left in the vacated cylinder ready for the incoming intake charge. When the intake valve opens the air/fuel mixture can cram in even before the piston begins to travel toward bottom dead center (BDC) — this generates a very mild forced induction effect. We refer to this as “Induction Boost” About Blow Performance Exhausts Blow Performance Exhausts manufacture performance exhaust systems for Harley Davidson, Chopper & Custom Motorcycles Evolution & Twin Cam Engines with 80 ci to 131 ci from 1983 onwards. And Currently Introducing Performance Exhausts for Milwaukee-Eight 107 ci to 117 ci Engines 2017 onwards, Our designs deliver increased performance and great sound as well as a variation in looks with our bonus 3 heat shield sets included in our Killer Kit Range. Our 3 Step Tuned Headers are all ceramic coated internally to reduce corrosion and overheating, All products come with 2 years warrantee and you can purchase components individually or in a Kit Combination such as “KILLER KIT” Ceramic Matte Black Long & Short Exhaust Pipe or Chrome Showroom Quality Long & Short Exhaust Pipe Ceramic Matte Black plus Chrome Showroom Quality plus Solid 1.5 mm Polished Copper Long & Short Heat Shield Sets (3 Sets in Total) No 2 38-57 Heat Shield Clamp Stainless Steel (5) 75 mm Centre Housing Hex Bolt Stainless Steel (1) 8 mm Support Bracket Stainless Steel (1) 18 mm Bung Plug Stainless Steel (2) 12 mm Bung Reducer Stainless Steel (2) O2 Sensor Crush Washer (2) Exhausts Flange Kit Stainless Steel (1) (2 Flange Clamps, 2 C-clips, 4 Manifold Studs, 4 Nuts, 2 Low Profile Gaskets, 2 Hight Profile Gaskets) 400 Catalytic Converter Stainless Steel with (2) 4 Hex Bolt Stainless Steel, 4 Flat Washer Mild Steel, 4 Spring Washer Mild Steel All components come individually wrapped and packaged in a styrene box with a graphic retail sleeve and shipped in an out strengthened cardboard Shipper. “KUTBAK KIT” Ceramic Matte Black Long & Short Exhaust Pipe or Chrome Showroom Quality Long & Short Exhaust Pipe. Ceramic Matte Black or Chrome Showroom Quality Long & Short Heat Shield Sets (1 Sets in Total) No 2 38-57 Heat Shield Clamp Stainless Steel 75 mm Centre Housing Hex Bolt Stainless Steel 8 mm Support Bracket Stainless Steel 18 mm Bung Plug Stainless Steel 12 mm Bung Reducer Stainless Steel O2 Sensor Crush Washer All components come individually wrapped and packaged in a strengthened cardboard Shipper. We are committed to our customer's satisfaction and stand proud behind our product and service. We commenced in 2012 with design and testing, we are proud of what we have created for our biker communities’ worldwide. New development will see the release of products in 304 Stainless Steel, Carbon Fibre as well as exciting new coatings and finishes new to the industry. Blow Performance Exhausts is an Australian Owned Company with design and manufacturing affiliates in the USA & China. We currently have distribution warehouses in the USA, UK & Australia. We ship to most countries. •Warranty & Terms & Conditions can be found at www.blowexhausts.com Blow Performance Exhausts manufacture Closed Circuit and Race Performance Exhaust systems for Harley Davidson, Chopper & Custom Motorcycles Evolution & Twin Cam Engines with 80 ci to 131 ci from 1983 onwards. And Currently Introducing Performance Exhausts for Milwaukee-Eight 107 ci to 117 ci Engines 2017 onwards,Our designs deliver increased performance and great sound as well as a variation in looks with our bonus 3 heat shield sets included in our Killer Kit Range. Our 3 Step Tuned Headers are all ceramic coated internally to reduce corrosion and overheating, All products come with 2 years warranty and you can purchase components individually or in a Kit Combination. Warehouses in USA AUS & UK and we ship to most countries in the world.

Opening time

• Mondays: 09:00- 17:00
• Tuesdays: 09:00- 17:00
• Wednesdays: 09:00- 17:00
• Thursdays: 09:00- 17:00
• Fridays: 09:00- 17:00

Company Rating

163214 FB users likes Blow Performance Exhausts Pty Ltd, set it to 1 position in Likes Rating for Sydney, Australia in Automotive Wholesaler category

Summary

Blow Performance Exhausts Pty Ltd is Sydney based place and this enity listed in Automotive Manufacturing category. Located at Suite 508, 24-30 Springfield Ave NSW 2011. Contact phone number of Blow Performance Exhausts Pty Ltd: +61295139338