1991 Lexus LS400 Exhaust System Insulator
Navigate our online catalogue to find original replacement Exhaust System Insulators specifically designed to fit a 1991 Lexus LS400.


Exhaust System Insulator
$3.43
$2.91
10+ In Stock
Ships: Today, Oct. 1st
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Muffler (Left)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);

Exhaust System Insulator
$3.43
$2.91
10+ In Stock
Ships: Today, Oct. 1st
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Muffler (Right)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);

Exhaust System Insulator
$12.34
$9.33
10+ In Stock
Ships: Today, Oct. 1st
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Muffler Assembly (Left)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);

Exhaust System Insulator
$12.34
$9.33
10+ In Stock
Ships: Today, Oct. 1st
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Muffler Assembly (Right)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);
Engine Base: 4.0L 3969cc (-CID) V8 Bore 87.5cm (3.44in.) Stroke 82.6cm (3.25in.);