Exhaust manifold Volvo B18 B20 140 Type 1 2 3 OE 827-E0 827-E1 827-E2
Exhaust manifold for Volvo B18 and B20 for the 140 series. Available in three sizes depending on engine volume and tuning level. Not compatible with DCD DGV intake.

Performance manifold that improves flow and power depending on dimension and tuning level

Type selection

Type 1 B18 B20
Mild tuning
Best combined with 2 inch or 2.5 inch exhaust system

Type 2 B20 2.1L 2.2L
Moderate tuning
Combined with 2.5 inch system

Type 3 B20 2.1L 2.2L 2.3L 2.5L
For maximum tuning
Example stage 3 head and above
Combined with 2.5 to 3 inch system

Technical information
Pipe dimensions outer measurement
Type 1 44-44-61
Type 2 44-48-64
Type 3 44-51-64

Part numbers
827-E0
827-E1
827-E2

Recommendations
Custom exhaust system recommended for best results
Ready-made 2.5 inch systems available for Volvo 140
Model year up to 1973 article 871-H
Model year from 1974 article 876-H

Installation and fitment
Designed for Volvo 140 series
Can be used on Amazon and P1800 with modifications

Type 3 may require clearance at upper control arm
Type 1 and Type 2 usually fit without modification

Pipe angle may vary depending on engine mounts and body

When installing Type 3 on later B20 engines space may be limited at reinforcement near lower aluminum cover by gearbox
In some cases minor grinding is required

Compatibility
Fits most dual carburetor intake manifolds
Fits fuel injection intake and aluminum intake for dual SU

Not compatible with DCD DGV intake as center pipes interfere

Other
2 inch sport system for Amazon does not fit directly
Requires custom adjustment with S-bend and reducer