JMF Products - JM Fabrications LLC

Happy Holidays! JMF will be closed from 12/22/2025 to 1/4/2026. Online orders placed during this time will be processed on 1/5/2026.

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JMF
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sku: EVO-INTA-OR-00

EVO 7/8/9 Race/Drag Intake Manifold O-ring Set, Runner Section

MSRP:

Now: $21.25

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JMF
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sku: EVO-SPKCVR-00

EVO 7/8/9 Spark Plug Cover

MSRP:

Now: $159.30

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JMF
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sku: EVO-DWNPIPE-01

EVO 7/8/9 stainless steel 3" mandrel bent downpipe tube.

MSRP:

Now: $142.77

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JMF
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sku: EVO-UICP-00

EVO 7/8/9 Standard Upper IC Pipe Kit

MSRP:

Was:

Now: $331.49 - $399.13

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JMF
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sku: EVO-TBFLNG-00

EVO 7/8/9 Throttle Body Flange

MSRP:

Now: $61.36

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JMF
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sku: EVO-EXMANI

EVO 7/8/9 Twin Scroll Stock Replacement Manifold

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Now: $1,102.00 - $1,123.25

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JMF
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sku: EVO-UICP-04

EVO 7/8/9 Upper IC Pipe Kit for Angled Throttle Body

MSRP:

Was:

Now: $331.49 - $399.13

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JMF
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sku: FST-EXFLNGE-00

Focus ST Exhaust Manifold Flange

MSRP:

Now: $61.36

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JMF
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sku: FST-INTA-00

Focus ST/RS Billet Intake Manifold

MSRP:

Was:

Now: $1,037.65 - $1,063.89

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JMF
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sku: FST-INTA-00-OR

Focus ST/RS Billet Intake Manifold O-ring Set

MSRP:

Now: $15.30

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JMF
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sku: FST-INTA-01

Focus ST/RS Billet Intake Manifold w/ Port Injection

MSRP:

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Now: $1,307.41 - $1,333.68

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JMF
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sku: MZS-EXFLNG-01

Mazdaspeed Exhaust Manifold Head Flange

MSRP:

Now: $142.77

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JMF
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sku: EVO-INTA-OR-00

EVO 7/8/9 Race/Drag Intake Manifold O-ring Set, Runner Section

EVO Race/Drag version billet sheetmetal intake maniold o-ring set, runner section. Includes (5) o-rings for the head flange and (4) o-rings for the plenum bottom to runner section connection...

MSRP:

Now: $21.25
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JMF
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sku: EVO-SPKCVR-00

EVO 7/8/9 Spark Plug Cover

Replace your boring stock plastic spark plug cover with this high quality CNC machined piece. This spark plug cover is made from a 1" billet 6061 aluminum, engraved on the top is...

MSRP:

Now: $159.30
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JMF
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sku: EVO-DWNPIPE-01

EVO 7/8/9 stainless steel 3" mandrel bent downpipe tube.

Whether you are building a custom turbo kit for your EVO 7-9 or just want to try your hand at fabricating an OEM replacement downpipe we have a time saving solution for you. Our 3"...

MSRP:

Now: $142.77
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JMF
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sku: EVO-UICP-00

EVO 7/8/9 Standard Upper IC Pipe Kit

Get rid of all that stock rubber piping by replacing your upper intercooler pipe with this aluminum mandrel bent peice. Made from 2.5" or 3" 6061 aluminum, this pipe reduces the number...

MSRP:

Was:

Now: $331.49 - $399.13

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JMF
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sku: EVO-TBFLNG-00

EVO 7/8/9 Throttle Body Flange

EVO 7/8/9 throttle body flange for S90 70/74mm throttle body. CNC machined from 1/2" thick 6061 aluminum. Holes are tapped for 8mmx1.25mm threads. Bore is 74mm.

MSRP:

Now: $61.36
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JMF
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sku: EVO-EXMANI

EVO 7/8/9 Twin Scroll Stock Replacement Manifold

Replace your restrictive OEM cast exhaust manifold with our high flowing tubular model. By far the best EVO Twin Scroll manifold on the market today! With 100's of...

MSRP:

Was:

Now: $1,102.00 - $1,123.25

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JMF
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sku: EVO-UICP-04

EVO 7/8/9 Upper IC Pipe Kit for Angled Throttle Body

Get rid of all that stock rubber piping by replacing your upper intercooler pipe with this aluminum mandrel bent peice. Made from 2.5" or 3" 6061 aluminum, this pipe reduces the number...

MSRP:

Was:

Now: $331.49 - $399.13

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JMF
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sku: FST-EXFLNGE-00

Focus ST Exhaust Manifold Flange

Focus ST exhaust manifold flange. Made from 1/2" 304 stainless steel and features a smooth 3D transition from port shape to round. Counterbore is sized for 2" schedule pipe.

MSRP:

Now: $61.36
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JMF
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sku: FST-INTA-00

Focus ST/RS Billet Intake Manifold

Introducing the pinnacle of performance for your Ford Focus ST/RS – the JMF Billet Intake Manifold. Elevate your driving experience with one of the most high-flowing and meticulously...

MSRP:

Was:

Now: $1,037.65 - $1,063.89

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JMF
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sku: FST-INTA-00-OR

Focus ST/RS Billet Intake Manifold O-ring Set

Focus ST/RS billet intake maniold o-ring set. Includes (4) o-rings for the head flange. Made from high temp silicone.

MSRP:

Now: $15.30
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JMF
|
sku: FST-INTA-01

Focus ST/RS Billet Intake Manifold w/ Port Injection

Introducing the pinnacle of performance for your Ford Focus ST/RS – the JMF Billet Intake Manifold. Elevate your driving experience with one of the most high-flowing and meticulously...

MSRP:

Was:

Now: $1,307.41 - $1,333.68

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JMF
|
sku: MZS-EXFLNG-01

Mazdaspeed Exhaust Manifold Head Flange

Mazdaspeed MZR 2.3L exhaust manifold head flange. CNC machined from 1/2" 304 stainless steel. Pocketed bottom side allows for less warpage during welding. Ports are 3D contoured to transition from...

MSRP:

Now: $142.77
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