1999 lexus ls400 exhaust system. Lexus LS400 Exhaust 2019-02-09

1999 lexus ls400 exhaust system

V8 Performance Exhaust

1999 lexus ls400 exhaust system

Time restrictions dictate I will probably not install until spring. Get multiple quotes from junk yards and auto wreckers who compete for your business. Maybe you should rewrite your post so we can understand what you are asking. Stop searching for a muffler to fit your needs. This picture is looking at. You have no idea how much I appreciate it! Mufflers wear from within and sometimes need replacement.

Next

Exhaust Components for 1999 Lexus LS400

1999 lexus ls400 exhaust system

The part is an easy one to install. I can get details if interested. Has anyone had new flanges put on the mid-pipe? Yes they are now available. This part has a great performance record and is a preference for many car customers. If so how much did it cost and did you get the cats replaced at the same time? Disconnect camshaft timing oil control valve connector. Usually, the original car exhaust pipe are ordinary steel material. Suspect others have had similar problem with changes in disc size and caliper manufacturer.

Next

Lexus LS400 Exhaust

1999 lexus ls400 exhaust system

Most of us that are regular viewers remember issues; it took me 2 mins to find that lot. Kind of hard to see but if you look closely you may make out the sharp edges and half moon shape of the 50mm pipes inside this 60mm section. Malc I got mine fixed at a small garage down on Brighton £45. This car has drained me financially. Browse our exhaust system reviews for reports from real-world drivers like yourself. The info contained within this forum is mega. Heat discoloration shows up where there is a flow restriction.

Next

The 'usual' Ls400 Exhaust Leak

1999 lexus ls400 exhaust system

Or just attach a polished stainless steel exhaust tip for refreshed looks. Dale: Welding it all up is tempting - I'd have to get someone to do it for me but it shouldn't be too expensive. Each of the twin pipes are 50mm and the junction is 60mm but it quickly necks down to 50mm as it enters the center resonator. Here is a pic of a converter and looking through the high flow core. Bolted to the exhaust manifolds are the catalytic converters. Also note the O2 placement is in the 50mm sections of the Y pipe where the sensor tip takes up a good portion of the available flow area Here is the Y pipe.

Next

Catback Exhuast

1999 lexus ls400 exhaust system

The only comparisions I have made to your statements was in regards to my 1992 sc400 exhaust first hand adventures. The resonator is a straight through 50mm perforated tube and some high frequency sound is absorbed. Currently I am one of the few people doing Lexus V8 research and performance enhancement. See ya, this just my show of events that happen from hands on experience with my car. I know there's a few threads about the common exhaust leak between the cats and the mid-pipe but I'm looking for some personal experience from people who have fixed it. If they had to unplug this its a carpets out job I'm told. I've been patching it up with Gun Gum but I'm getting fed up with having to re-do it every month or so.

Next

V8 Performance Exhaust

1999 lexus ls400 exhaust system

I want to know if removing the cats off a 94 ls400 will cause it to run poorly. Remove camshaft timing oil control valves. It keeps the Lexus quiet keeping engine noise to an almost nonexistent level. I want to know if removing the cats off a 94 ls400 will cause it to run poorly. Mind you, I paid a massive £1,500 for mine!!! Replacing the gaskets didn't work for me because the flanges are too far gone. Disconnect throttle control motor connector.

Next

V8 Performance Exhaust

1999 lexus ls400 exhaust system

Its hard to follow what you are asking. Remove bolt and wire clamp bracket from left cylinder cover. The factory covers most of it with heat shielding. I am just going to be using 2 borla 2-1 mufflers for a full length variable diameter and smooth merge for the manifold and exhaust ends. The larger exhaust pipes being used will cause torque loss at lowend but that can be countered with a stronger torque converter. They sell numerous flanges online and you can cut your existing flanges off if need be, and there are plenty of weld in converters without flanges that you can adapt to make them work properly. Get the best deal possible by letting salvage yards compete for your business! Remove water inlet and inlet housing assembly.

Next

The 'usual' Ls400 Exhaust Leak

1999 lexus ls400 exhaust system

There may well be another 20rwhp in 2. I'm taking it to that shop again for them to do a diagnosis on it. I'd put it back to stock and get the emissions under control and proper performance. Cost was £100 per pipe. Remove exhaust manifolds and gaskets from cylinder head.

Next