- Home /
- All IN Performance /
- Exhaust, Mufflers & Tips /
- HKS Metal Catalyzer
HKS Metal Catalyzer
HKS Metal Catalyzer | Qualitec
Sort by
Display
per page
Categories
- Tuning by Car Make
- AN Fittings
- Fuel systems
- Driveline
- Electronics
- Pipes & hoses
- Engine
-
All IN Performance
- Drivetrain
- Gauges & Pods
- Engine Components
- Suspension
- Brakes, Rotors & Pads
-
Exhaust, Mufflers & Tips
- BOR Cat Back Touring
- MAG Converter Direct Fit
- AFE Headers
- COR Cat-Back Xtreme
- COR Cat-Back Sport
- BOR Cat Back S-Type
- BOR Cat Back (no des)
- MAG Catback Exhaust
- ATS Exhaust Manifolds
- AFE Exhaust Cat Back
- HKS Exhaust - Hi-Power
- BOR Axle Back Touring
- INV Gemini - Titanium Tips
- INV Front Pipes
- DEP DPF Back Exhaust Kit SS
- DEP DPF Back Exhaust Kit AL
- DEP Catback Exhaust Kit SS
- DEP Catback Exhaust Kit AL
- DEP Turbo Back Exhaust Kit SS
- DEP Tailpipe AL
- INV Titanium Exhaust
- MAG DPF Back Exhaust
- BOR S-Type Muffler
- MAG Universal Converter
- KSH Cat Conn Pipes
- INJ Catback Exhaust
- MBRP DPF Back Exhaust 409
- MBRP DPF Back Exhaust AL
- CG Exhaust Gaskets
- GRE Evolution GT Exhaust
- MBRP DPF Back Exhaust BLK
- BOR CrateMufflers
- AFE Exhaust Axle Back
- GRE Revolution Exhaust
- TXS Front Pipes
- TXS Cat Pipes
- BOR Pro-XS Mufflers
- HKS Exhaust - Full Dual
- HKS Exhaust - Legal
- GBE Muffler Kits
- MAG Manifold Pipes
- BOR Axle Back S-Type
- GRE Manifold
- MBRP Catback Exhaust 304
- MBRP Catback Exhaust 409
- MBRP Catback Exhaust AL
- MBRP Catback Exhaust BLK
- COR Axle-Back Sport
- COR Axle-Back Xtreme
- COBB Catback Exhaust
- KSH Catback Exhaust
- BOR Cat Back ATAK
- BOR Axle Back Kit ATAK
- INV Gemini - Stainless Tips
- INV N1 - Titanium Tips
- INV Q300 - Stainless Tips
- SK Exhaust Gaskets
- BOR X-pipe
- HKS Exhaust Gaskets
- INV N1 - Stainless Tips
- HKS Exhaust - Racing
- HKS Exhaust - Silent Hi-Power
- HKS Exhaust - Legamax Premium
- HKS Exhaust - 3Stage
- HKS Exhaust - 2Stage
- HKS Exhaust - Super Turbo
- HKS Exhaust - Legamax
- HKS Exhaust - Super Sound Mstr
- HKS Exhaust - Hi-Power Super
- HKS Exhaust - Carbon-Ti
- HKS Center Pipe
- HKS Metal Catalyzer
- HKS Exhaust Silencer
- HKS Downpipe
- HKS Exhaust - Universal Mufflr
- KSH Headers & Conn Pipe
- VIB Exhaust Tips - Round
- AFE Exhaust DPF Back
- SIN Exhaust Tips
- AFE Direct Fit Cat
- GRE RS Exhaust
- GRE SP Exhaust
- MM Cat-back Exhaust
- SSW Long Tube Headers
- SSW Exhaust Catback
- SSW Downpipes
- SSW Tips
- SSW Flex Joint
- SSW Y-Pipe
- SSW Collector
- SSW Mufflers
- SSW Grommet
- SSW Collector Diamond
- SSW Collector Adapter
- SSW High Flow Cat Converter
- SSW Hanger
- TXS Exhaust Gaskets
- BBK Short Tuned Length Headers
- COR X-Pipe
- COR Muffler
- AFE Bladerunner Man & acc.
- COR Tip Kit
- MBRP Univ Exhaust Tips Carbon
- TQS Turbo Muffler Delete
- GBE Monster Exhaust Chrome Tip
- GBE Monster Exhaust Black Tip
- GRE Universal Revo Muffler
- GRE CS-GTS Exhaust
- KSH Axle Back Exhaust
- GRE Piping
- MBRP Muffler AL
- MBRP Univ Exhaust Tips BLK
- FR Axle Back Systems
- TXS Downpipes
- BDD Pulse Exhaust Manifolds
- FR Cat-Back Systems
- MAG Exhaust Tips
- FR Mid Pipes
- BDD Pedestal Kits
- BDD Exhaust Manifold Gaskets
- INJ Axle Back Exhaust
- GBE Torque Tube Systems
- GBE Stinger Chrome Tip
- BOR Axle Back Kit (no des)
- AFE Universal Mufflers
- AFE Mid/X-pipes
- AWE Axle-Back Touring
- AWE Axle-Back Track
- AWE Cat-Back Performance
- AWE Cat-Back SwitchPath
- AWE Cat-Back Touring
- AWE Cat-Back Track
- AWE Downpipes
- AWE SwitchPath Remote
- AWE Valve Simulators
- AWE Exhaust Conversion Kits
- AWE Midpipes
- AWE Muffler Deletes
- HKS Exhaust - Hi-Powr Carbn Ti
- MM Axle-back Exhaust
- MAG Glasspack Muffler
- KSH LT Header & Conn Pipe
- INM Exhaust Parts
- BOR Mid Pipes
- VIC Exhaust Gaskets
- VIB Muffler - Titanium
- VIB Titanium Resonators
- VIB Collector Tabs
- MAG SS Muffler
- KSH Long Tube Headers
- MAG Axle Back Exhaust
- KSH SS Adapters
- GRE Supreme Exhaust
- BX Exhaust Gaskets
- HKS Exhaust Manifold
- HKS Extension Pipes
- AFE Downpipe
- AFE Downpipe CARB
- MBRP Axle Back Exhaust 304
- MBRP Axle Back Exhaust BLK
- AP Powersports Exhausts
- BDD Exhaust Brakes
- BX Universal Mufflers
- MBRP Axle Back Exhaust AL
- INJ Muffler
- INV Q300 - Titanium Tips
- GRE Exhaust Adapter
- GRM Gaskets - Exhaust
- INV Headers
- WGT Downpipes
- BX Exhaust Systems
- HKS Exhaust - ES Wagon
- MAG Turbo Back Exhaust
- INV Downpipe - High Flow Cat
- KSH Catback Exhaust & X-Pipe
- INV N1 Racing Exhaust
- BBK Mid Pipe Kit
- MBRP X-Pipe 409
- MBRP X-Pipe AL
- KSH Exhaust & X-Pipe
- KSH Connecting Pipe
- KSH Cat Y-Pipe
- MBRP Turbo Back Exhaust AL
- MBRP Univ Resonator AL
- FR Header Gaskets
- MBRP Down Pipe AL
- MBRP Down Pipe 409
- MBRP Adaptor for Cab Installs
- MBRP Muffler 304
- MBRP Muffler 409
- MBRP Muffler Delete Pipe AL
- MBRP Muffler Delete Pipe 304
- MBRP Muffler Delete Pipe 409
- MBRP Univ Resonator 304
- MBRP Turbo Back Exhaust 304
- MBRP Turbo Back Exhaust 409
- MBRP Univ Adapter 409
- MBRP Univ Adapter AL
- MBRP Stack System AL
- MBRP Catback Exhaust P
- MBRP DPF Back Exhaust P
- MBRP Turbo Back Exhaust P
- KSH Cat X-Pipe
- BOR XR-1 Mufflers
- KSH X-Pipe
- BOR Resonators
- MBRP Axle Back Exhaust 409
- WR Universal Exhaust Tips
- SIN Up-Pipe Kits
- DDP Connector Tubes
- MBRP DPF Back Exhaust SLM
- TQS Exhaust Adapters
- SSW Axle Back
- TXS Turboback Exhausts
- AFE Mach Force-Xp Exhaust Tip
- AFE Takeda Exhaust Tip
- BOR Boomer Mufflers
- INV N2 - Titanium Tips
- COR Axle-Back Touring
- AFE Saturn Muffler
- AFE Saturn Muffler Delete
- AFE Exhaust Tip
- DEP Tailpipe
- BX Muffler Delete
- QTP Aggressor Cutout Pipes
- QTP AR3 Axle Back
- QTP AR3 Cat-Back
- QTP AR3 Mufflers
- QTP Eliminator Axle Back
- QTP Eliminator Cat-Back
- QTP Exhaust Tips
- QTP QTEC Butterfly Kits
- QTP QTEC Controllers
- QTP QTEC DIY Cutout Pipes
- QTP QTEC Electric Valves
- QTP QTEC Gaskets
- QTP QTEC Turn Downs
- QTP QTEC Y-Pipes
- QTP Screamer Axle Back
- QTP Screamer Cat-Back
- QTP Screamer Mufflers
- BOR Carbon Fiber Tips
- REM Axle Back Exhausts
- REM BOLD Cat-Back Exhausts
- REM Cat-Back Exhausts
- REM Mid Pipes
- KB Exhaust Hangers
- WR Catalytic Converter Covers
- AWE Resonators
- BOR Universal Tips
- MBRP Down Pipe BLK
- INV Mid Pipe
- COR Resonator Delete SP to XT
- MBRP DPF Back Exhaust 304
- BOR Universal Mufflers
- VIC Turbocharger Gaskets
- MAG Connecting Pipe
- MAG Rumble Muffler
- MAG D-Fit Mufflers
- INV Downpipe
- MAG High Flow Converter
- BDD Exhaust Manifolds
- GBE Resonator Delete
- VIC Exhaust Manifold Sets
- TXS Catback Exhausts
- AWE Axle-Back SwitchPath
- PA Exhaust Gasket
- BOR Short Tube Header
- INV G200 - Titanium Tips
- INV Turbo Outlets
- HKS Exhaust - Hiper Titanium
- FAB Exhaust Component
- GRE RS Exhaust Tip
- COR Cat-Back Touring
- KSH LT Header & Y-Pipe
- MBRP Catback Exhaust PLM
- MAG X-Pipe
- MAG Y-Pipe
- MAG Univ Pipe
- MAG Tailpipes
- MAG Converter Univ Muffler
- MAG SS Muffler w Tips
- MBRP Tail Pipe AL
- GRE GS Exhaust
- BOR Y-Pipe
- CUS Exhaust Bushings
- INV G5 Titan Exhaust
- WR Coupler Adaptor
- MBRP Brace Spacer Kits
- INV Replacement Components
- FR Headers
- INN Exhaust Clamps
- INN Exhaust Bungs
- MBRP Turbo Back Exhaust PLM
- MBRP Turbo Back Exhaust SLM
- MBRP DPF Back Exhaust PLM
- BX Street Mufflers
- BX Mini Race Mufflers
- VIB Gaskets - Exhaust
- TXS Mufflers
- TXS Stealthback Exhaust
- AFE Exhaust Downpipe Back
- BX Reducer
- SK MegaPower Exhausts
- SK MegaPower R Exhausts
- SK MegaPower RR Exhausts
- SK Universal Mufflers
- INV G200 - Stainless Tips
- BBK Short Mid X Pipe
- BBK Cat Back Exhaust
- BBK Short Unequal Headers
- BBK Axle Back Exhaust
- BBK True Dual Exhaust Kit
- BBK H Pipe Exhaust
- BBK X Pipe Exhaust
- BBK Short Mid H Pipe
- BBK Full Header & Cat
- BBK Long Tube Exhaust Headers
- BBK VariTune Muffler
- BBK Intake Manifold Gasket Set
- AFE Exhaust Turbo Back
- BBK Down Pipes
- WR Axle Back Exhausts
- DEP Muffler SS
- WCF Down Pipe
- WCF Up Pipe Kit
- GRE Downpipe
- TIC Titanium Spring Kits
- TIC Titanium Exhaust Hangers
- TIC Titanium Ultralight Muff
- TIC Muffler Bodies
- TIC Muffler Caps
- TIC Titanium Exhaust Valves
- TIC MLS Gaskets
- STB Exhaust Hanger Rods
- STB Flex Joints
- STB Lightweight Mufflers
- STB Bullet Resonators
- STB Exhaust System Valves
- MM Cat-back Exhaust - Resonatd
- RSH Cat Back Exhausts
- RSH Axle Back Exhausts
- RSH Exhaust Valves
- RSH X-Pipes
- RSH Y-Pipes
- RSH DPF Back Exhausts
- MBRP Powersports Universal Mufflers
- MBRP Powersports Slip-on Exhaust w/ Sport Mufflers
- MBRP Powersports Slip-on Exhaust w/ Utility Mufflers
- MBRP Powersports Slip-on Exhaust w/ Performance Mufflers
- GIB Cat-Back - Dual Extreme
- GIB Cat-Back - Dual Sport
- GIB Cat-Back - Dual Split
- GIB Cat-Back - Super Truck
- GIB Cat-Back - Single
- GIB Cat-Back - Dual
- GIB Axle-Back - Dual
- GIB Axle-Back - Single
- GIB UTV Exhaust - Single
- GIB UTV Exhaust - Dual
- GIB Muffler - Bullet
- GIB Tip - Turn Down
- GIB Muffler - Power Tip
- GIB Muffler - SFT Superflow
- GIB Tip - Single Wall
- GIB Tip - Sport
- GIB Tip - Rolled Edge
- GIB Tip - Dual Wall
- GIB UTV Tip - Quiet Tip
- GIB Filter-Back - Single
- GIB Turbo-Back - Single
- GIB Muffler - CFT Superflow
- GIB Muffler - MWA Superflow
- GIB Headers - Stainless
- GIB Headers - Ceramic Coated
- COR Valve-Back Xtreme
- SK Alpha Headers
- SLP LoudMouth Cat-Backs
- SLP Bullet-Type Resonators
- SLP Exhaust Tips
- SLP LoudMouth Axle-Backs
- SLP Mid-Pipes
- SLP Catalytic Converters
- GRE DD-R Exhaust
- KSH Downpipes
- AMS Midpipes
- AMS Downpipes
- MXP Comp RS Exhaust Systems
- MXP SP Exhaust Systems
- AFE PFADT Headers
- KSH Shorty Header
- MXP Y-Pipes
- COBB Downpipe
- BDD UpPipe Kits
- TIC Sequence Exhaust Tips
- SSW Mid Pipes
- KSH Headers
- MBRP Powersports Billet Muffler Repack Kits
- LPA Muffler Deletes
- LPA Axle Back Exhausts
- RVL Extension Pipe
- RVL Mid Pipe
- RVL Touring-S Exhaust
- RVL Y-Pipe
- GRE RS Titanium Tips
- MBRP Univ Exhaust Tips SS
- INV Y-Pipes
- GBE Exhaust Manifold
- GOR Exhaust Tips - Chrome
- GOR Exhaust Tips - Black
- GOR Exhaust Tips - Blk Chrome
- VIB Mufflers - StreetPower
- VIB Ultra Quiet Resonators
- VIB Muffler - StreetPower
- MOR Mufflers
- RUG Mufflers
- RUG Exhausts
- RUG Spacer Kits
- GBE Turbine Outlets
- GRE XRoss Exhaust
- VIB SS Resonators
- SK Downpipes
- INJ Turbo Pipe
- AWE Trail Edition Exhaust
- AWE Tread Edition Exhaust
- AFE Force-Xp Fender Support Bracket
- COR Cat-Back + X-Pipe Xtreme
- COR Cat-Back + X-Pipe Sport
- COR Axle-Back + X-Pipe Sport
- MM Connecting Pipes
- MBRP Down Pipe Back Exhaust AL
- BX 4-hole Exhaust Hangers
- VIB Muffler - TPV
- VIB Muffler - Misc
- VIB Exhaust Tips - Oval
- VIB Exhaust Tips - Rectangle
- VIB Muffers - SS Race
- MBRP Y-Pipe AL
- VOL Catback Exhaust
- MBRP H-Pipe Exhaust System 409
- BDD BrakeLoc
- BDD Exhaust Brake Components
- BDD Downpipe Kits
- COR Headers
- COR Connecting Pipe
- MBRP Muffler Delete Pipe SS
- COR Valve-Back Sport
- KSH LT Header & X-Pipe
- MAG Downpipe Back Exhaust
- COBB Exhaust Gaskets
- GRE EVO 2 Exhaust
- MM Exhaust Adapters
- KSH Cat H-Pipe
- KSH Universal Short Muffler
- KSH Collector Mufflers
- KSH Universal Muffler
- KSH Univ Polished Muffler
- KSH Muffler
- KSH Exhaust Gaskets
- KSH Turnouts
- KSH Universal Straight Tubing
- KSH X-Pipe Kit
- MBRP Up-Pipe AL
- FR Side Exhaust Systems
- BOR Touring Mufflers
- BOR Header Pipes
- GBE Exhaust Manifold Kits
- GBE Monster Sport Exhaust
- GBE Extension Pipe Kits
- GBE Revolver Manifolds
- GBE Tailpipe Tip Kit
- GBE Straight Pipe Kits
- GBE Banks Brake
- KSH Catback Exhaust & H-Pipe
- KSH Off-Road Y-Pipe
- FPE Stack Covers
- TXS Mid Pipes
- KSH Stepped Headers
- COR Cat-Back Variable Sound
- OMI Intermediate Pipes
- OMI Exhaust Manifolds
- OMI Headers
- KSH Off Road Conn Pipes
- OMI Catalytic Converters
- OMI Mufflers
- OMI Exhaust Pipes
- OMI Exhaust Hangers
- OMI Front Pipes
- RMS Moto Catalytic Converters
- RMS Exhaust Adapters
- RMS Axle Back Exhausts
- RMS Connection Tubes
- RMS Front Silencers
- RMS Front Section Pipes
- RMS Cat-Back Exhausts
- RMS Downpipes
- RMS GPF-Back Exhausts
- RMS Sound Controllers
- RMS Tail Pipe Sets
- RMS Motorcycle Mufflers
- RMS DB-Killers
- RMS End Caps
- RMS Moto Front Silencers
- RMS Motorcycle Headers
- RMS Mounting Kits
- RMS Moto Slip On Exhausts
- JBA Gaskets
- JBA Cat4Ward Headers
- JBA Exhaust Tips
- JBA Mid Pipes
- JBA Tight Tuck Headers
- JBA Starter Tubes
- JBA Mid Length Headers
- JBA H-Pipes
- JBA X-Pipes
- JBA Shorty Headers
- JBA Down Pipes
- JBA Y-Pipes
- JBA Cat-Back Exhausts
- JBA Axle Back Exhausts
- JBA Long Tube Headers
- JBA Mufflers
- JBA Header Back Exhausts
- JBA Tri Y Headers
- COR Downpipe
- RMS Replacement Clamps
- KSH Super Street Series Headers
- KSH Torque Series Headers
- Floor Mats
- Fabrication
- Safety
- Exterior Styling
- Wheels
- Forced Induction
- Lights
- Oils & Oil Filters
- Air Intake Systems
- Fuel Delivery
- Cooling
- Air Filters
- Apparel
- Wheel and Tire Accessories
- Deflectors
- Tonneau Covers
- Programmers & Chips
- Winches & Hitches
- Ignition
- Seats
- Truck Bed Accessories
- Body Armor & Protection
- Uncategorized
- Interior Accessories
- Fender Flares & Trim
- Batteries, Starting & Charging
- Marketing
- Nerf Bars & Running Boards
- Roofs & Roof Accessories
- Bumpers, Grilles & Guards
- Data Acquisition
- Transport
- Audio, Video & Radios
- Bags & Packs
- Scratch & Dent
- Services
- Tires
- AEM Gauge Components
- Heat Shields for Cars
- Car cooling
- Motorsports
- Special offer / Merchandise
- Sports Exhaust
- Tools
Manufacturers
Recently viewed products
-
Firestone Universal Air Tank Compressor Mounting Bracket (For PN 2047 2168 2198) (WR17602530)
-
Moroso Spark Plug Shrink Sleeves - Numbered From 1 - 8 - Set of 2
-
Autometer Black 0 - 100 psi Digital Oil Pressure Gauge
-
Access LOMAX Tri - Fold Cover 2019 DodgeRAM 25003500 6ft 4in Bed wo RamBox (Excl. Dually)
