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1999 BMW 328i ALL

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Performance MidPipes / TestPipes / Catalytic Converters

A midpipe is the pipe that runs between the catalytic converter and the muffler. When upgrading your exhaust, you will need a pipe to connect the exhaust from the catalytic converter to the muffler. Performance midpipes have pipes that temporarily merge. There are two types of midpipes, H-Style and X-style. As the names imply the H-style has a connecting pipe that replicates the letter H. The H-style midpipe crates a more low bass rumble, and creates more torque in low RPMS. The X-pipe, which replicates the letter X, creates a higher pitched raspy tone, and creates more power in higher RPMS.

A Test Pipe is a direct replacement for a catalytic converter. A test pipe will allow for higher exhaust flow. A test pipe can also help you achieve a deeper tone. One thing to keep in mind when installing a test pipe is emissions. Unfortunately when removing the catalytic converter for a performance test pipe you may have a difficult time passing state emissions testing due to removing the catalytic converter.

A catalytic converter helps reduce vehicle emissions. There are 3 specific gasses the catalytic converter help reduce that your vehicle produces which is carbon monoxide, nitrogen oxides, and hydrocarbons. These gasses are created during combustion and the catalytic converter helps break them down into water and carbon dioxide. A performance catalytic converter is designed to work better with your new performance exhaust system. They are created to allow a much higher flow so your engine can still perform to its fullest potential rather than be restricted by OE parts. With a performance catalytic converter you wont have to stress about federal law, that pesky check engine light, and passing emission test if they are required near you.

Sport Compact Warehouse is your premier source for performance midpipes, test pipes and catalytic converters. Reach out to one of our experienced representatives today and we will help you make a more informative decision.


Result Pages:
MAGNAFLOW 24021

MAGNAFLOW 24021 Direct-Fit Catalytic Converter Heavy Metal Grade Meets Federal Requirements Excl California Models
for your 1999 BMW 328i ALL

On Sale:

$752.37

Availability:
15 New In Stock
Quantity:
EngineFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Convertible
 
1999 BMW 328i ALL equipped with
2.8L L6 Convertible
MAGNAFLOW 418004

MAGNAFLOW 418004 Universal Catalytic Converter California Emissions OBDII Compliant Design
for your 1999 BMW 328i ALL

On Sale:

$211.11

Availability:
1 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Left
 
TLEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Left TLEV
1999 BMW 328i ALL equipped with
2.8L L6
 
Right
 
TLEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Right TLEV
MAGNAFLOW 448004

MAGNAFLOW 448004 Universal Catalytic Converter California Emissions OBDII Compliant Design
for your 1999 BMW 328i ALL

On Sale:

$270.44

Availability:
1 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Left
 
TLEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Left TLEV
1999 BMW 328i ALL equipped with
2.8L L6
 
Right
 
TLEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Right TLEV
MAGNAFLOW 452175

MAGNAFLOW 452175 Exhaust Manifold w/ Integrated Catalytic Converter For California Models
for your 1999 BMW 328i ALL

On Sale:

$994.31

Availability:
2 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Front
 
LEV1 LEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Front LEV1 LEV
MAGNAFLOW 452176

MAGNAFLOW 452176 Exhaust Manifold w/ Integrated Catalytic Converter For California Models
for your 1999 BMW 328i ALL

On Sale:

$994.31

Availability:
2 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Rear
 
LEV1 LEV
 
1999 BMW 328i ALL equipped with
2.8L L6
Rear LEV1 LEV
MAGNAFLOW 50175

MAGNAFLOW 50175 Exhaust Manifold w/ Integrated Catalytic Converter Heavy Metal Grade Meets Federal Requirements Excl Californ
for your 1999 BMW 328i ALL

On Sale:

$759.49

Availability:
10 New In Stock
Quantity:
EnginePositionFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Front
 
1999 BMW 328i ALL equipped with
2.8L L6
Front
MAGNAFLOW 99205HM

MAGNAFLOW 99205HM Universal Catalytic Converter Heavy Metal Grade Meets Federal Requirements Excl California Models
for your 1999 BMW 328i ALL

On Sale:

$109.57

Availability:
56 New In Stock
Quantity:
EnginePositionFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Rear
 
1999 BMW 328i ALL equipped with
2.8L L6
Rear
1999 BMW 328i ALL equipped with
2.8L L6
 
Right
 
1999 BMW 328i ALL equipped with
2.8L L6
Right
1999 BMW 328i ALL equipped with
2.8L L6
 
Left
 
1999 BMW 328i ALL equipped with
2.8L L6
Left
MAGNAFLOW 24014

MAGNAFLOW 24014 Direct-Fit 49 State Catalytic Converter Excl CA Models
for your 1999 BMW 328i ALL

On Sale:

$1,095.80

Availability:
0 New In Stock
Quantity:
EngineFit NotesFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Convertible
 
1999 BMW 328i ALL equipped with
2.8L L6 Convertible
MAGNAFLOW 448663

MAGNAFLOW 448663 Direct-Fit Catalytic Converter
for your 1999 BMW 328i ALL

On Sale:

$885.01

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
MAGNAFLOW 46104
On Sale:

$224.94

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
MAGNAFLOW 49755

MAGNAFLOW 49755 Direct-Fit OBDII Exhaust Manifold with Integrated Catalytic Converter OEM Grade Excl CA Models
for your 1999 BMW 328i ALL

On Sale:

$802.12

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
MAGNAFLOW 49756

MAGNAFLOW 49756 Direct-Fit OBDII Exhaust Manifold with Integrated Catalytic Converter OEM Grade Excl CA Models
for your 1999 BMW 328i ALL

On Sale:

$802.12

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
MAGNAFLOW 50176

MAGNAFLOW 50176 Exhaust Manifold w/ Integrated Catalytic Converter Heavy Metal Grade Meets Federal Requirements Excl Californ
for your 1999 BMW 328i ALL

On Sale:

$759.49

Availability:
0 New In Stock
Quantity:
EnginePositionFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
Rear
 
1999 BMW 328i ALL equipped with
2.8L L6
Rear
MAGNAFLOW 56175

MAGNAFLOW 56175 Direct-Fit California OBDII Exhaust Manifold with Integrated Catalytic Converter
for your 1999 BMW 328i ALL

On Sale:

$885.01

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
MAGNAFLOW 56176

MAGNAFLOW 56176 Direct-Fit California OBDII Exhaust Manifold with Integrated Catalytic Converter
for your 1999 BMW 328i ALL

On Sale:

$885.01

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1999 BMW 328i ALL equipped with
2.8L L6
 
1999 BMW 328i ALL equipped with
2.8L L6
Result Pages: