KAWASAKI Z1 (1972-1973) 4 INTO 1 STAINLESS STEEL HEADER PIPEPS

Upgrading to a Delkevic 4-into-1 exhaust can transform your Vintage Kawasaki, offering both performance gains and a more commanding presence on the road. Delkevic exhausts are known for their deep, aggressive sound, which will make your old twin cam stand out from the rest, its character, sound, and presence make it a truly special experience for those who appreciate vintage motorcycles.

Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks.

Fits

1976 Kawasaki Z900A4
1975 Kawasaki Z1B 900
1974 Kawasaki Z1A 900
 Kawasaki Z1 900

Frequently Asked Questions

• What is the downpipe outer diameter?.
  The outer diameter is 32mm.
• What is the collector outlet outer diameter?.
  The collector outlet where the silencer joins is 64mm o.d.
• What size are the header port gaskets?
  The header port gaskets are 41mm.
• Can I get to my sump nut and oil filter without removing the header pipes?.
  Yes you can, our systems allow oil filter removal and sump nut access without removing the header pipes.
• Can I get replacement gaskets and springs?.
  Yes we have all the spares in stock ready to go.
• How do I clean the headers?
  See fitting instructions section.
• How long do I allow the sealant to dry?
  We recommend you leave the sealant to dry 24hrs to cure before staring the bike.
• Where do I use the sealant?
  Use the sealant on every pipe to pipe join as this will help seal the system and prevent any exhaust gas leaks.
• Do these headers allow the exhaust to flow better than OEM?..
  Yes, our systems have better flow then OEM giving more BHP potential.

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