MGB MGA headers, exhaust systems, maniflow austin morris

Exhaust headers and complete exhaust systems for: MGA, MGB & MGC, MGB V8

Maniflow Company, located in Southern England, make what many believe to be the best fitting, and best made exhaust components available.

In all honesty there is very probably little performance difference in say a long center branch LCB header from Maniflow and brand X from somewhere else, BUT... the fit, finish, quality of workmanship and life of these components is going to impact your enjoyment of your vehicle for many years to come.

One very important point regarding headers.
The Long Center branch is the type to use in 99% of all applications, especially for road or vintage racing.
The 3 into 1 type header was developed originally for the big bore short stroke 970cc Mini Cooper S motors with a long duration cam like a sprint or super sprint grind. This worked well in this case ie. it made some more top end power - above 8000 RPM!

For 99% of all cams now in use, either performance or race, the LCB header will give much better overall performance, and especially will add more torque in the low to mid range (right where you need it the most). Race track testing has proven the LCB to give quicker lap times.
Unless you are running at the salt flats only use a LCB.

Part Number	Description	Pkg'd	Price US $
EXL109......	MGA LCB Big Bore Race Header (System is Special Order)	EA	$367.80
EXL99.......	MGA LCB Road Header (Maniflow system Available)	EA	$324.00
EXL18.......	MGB LCB Header For All Street & Performance use	EA	$281.90
EXL44.......	MGB LCB Race Header (use with ES063 system)	EA	$330.22
EXL64.......	MGB V8 Headers (Maniflow system Available)	PR	$526.40
EXLMGC	MGC Six-Branch Header (Maniflow system available)	EA	$538.00

Part Number	Description	Pkg'd	Price US $
ES060.......	MGA Single Box MGA Exhaust System (Use EXL99)	EA	$269.00
ES060T......	MGA Twin Box Exhaust System (Use EXL99)	EA	$299.00
ES062T......	MGB Twin Box Exhaust System (Use EXL18)	EA	$288.00
ES061.......	MGB 1X Muffler Exhaust System	EA	$319.00
ES062	MBG 1X Muffler Exhaust Ststem	EA	$276.00
ES063.......	MGB Single Box Large Bore Exhaust System (Use EXL44)	EA	$319.00
ES063T......	MGB Twin Box Large Bore Exhaust System (Use EXL44)	EA	$458.00
ES065T......	MGB V8Twin Box Exhaust System (Use EXL64)	EA	$548.00
ESMGC-T	MGC (6-Cylinder Twin-Box Exhaust System	EA	$429.00

Part Number	Description	Pkg'd	Price US $
GP61MS......	Muffler 6.5" X 4" Oval - 2" Pipe Dia. Center in Center out	EA	$112.00
GP81SS......	Muffler - 6" X 3" X 18" - 2" Pipe - Stainless Steel	EA	$149.21
UNI51........	Muffler - 4" Diameter 16" Long 2" Pipe	EA	$190.00
UNI60.......	Muffler - 6.5" X 5" X 15" Long 1.75" Pipe, Center in/out	EA	$98.00
UNI64.......	Muffler - 6.5" X 4" X 17" Long 2.5" Pipe, Center in/out	EA	$190.00

Part Number	Description	Pkg'd	Price US $
BJ22SS......	Stainless Steel Ball Type Exhaust Joint Connectors 1.75"	EA	$29.73
BJ23SS......	Stainless Steel Ball Type Exhaust Joint Connectors 2"	EA	$29.73
CL15........	Full Circle Exhaust Clamp 1.5" (Maniflow)	EA	$6.52
CL1625......	Full Circle Exhaust Clamp 1.625" (Maniflow)	EA	$6.85
CL175.......	Full Circle Exhaust Clamp 1.75" (Maniflow)	EA	$7.88
CL1875......	Full Circle Exhaust Clamp 1.875" (Maniflow)	EA	$7.71
CL20........	Full Circle Exhaust Clamp 2" (Maniflow)	EA	$8.49

B Series Exhaust Headers & Systems MGB,MGA

B Series Exhaust Headers & Systems
MGB,MGA