Katech Engineering LLC » Katech Engineering
Katech Engineering Categories
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Race-Proven Billet Belt Tensioners & Accessories for LS and LT Engines
Belt slip and thrown belts are failure points in high-RPM engine operation. Under sustained...More Details »
Katech C8 Corvette Installed Performance Packages
Katech C8 Corvette installed performance packages are professionally engineered upgrade solutions designed to enhance the performance,...More Details »
Katech LS & LT Performance Camshafts
Shop Katech Performance Camshafts for Chevrolet LS3, LS7, LT1, LT2, LT4 and LT 427 engine applications. Explore profiles for street, track...More Details »
Katech Performance Camshafts: Race-Proven Power for LS & LT Engines
Shop Katech Engineering's race-proven selection of Performance Camshafts for LS and LT engines, including the...More Details »
Race-Proven Performance at Unbeatable Prices
Welcome to the Katech Engineering Clearance Section, your opportunity to acquire race-proven high-performance parts, engine accessories, and...More Details »
Clutches & Flywheels, The Unbreakable Link to the Road
In high-performance and motorsports environments, driveline losses and clutch failures are common weak points when a stock...More Details »
Performance Cylinder Head CNC Porting for GM LS and LT Engines
Katech CNC Porting and Machining Services apply decades of race-proven airflow development and precision machining to GM LS and LT...More Details »
CNC Machining & Powder Coating Services
Katech Engineering provides precision CNC machining and professional powder coating services developed through decades of real-world motorsports...More Details »
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Katech Engineering LS & LT Coil Relocation Kits, Billet Brackets & Spark Plug Wires
Instantly transform the look of your LS engine or Gen 5 LT engine bay while improving...More Details »
Precision-Engineered Airflow Solutions for LS and LT Performance Platforms
Cold air intakes and intake systems are critical to maximizing airflow efficiency, engine response, and overall...More Details »
Performance GM Cylinder Heads, Components & CNC Porting
Cylinder heads play a critical role in how a GM engine produces power. By controlling airflow and combustion, they directly affect...More Details »
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Engine Endurance Starts with Katech Engineering's Cooling Solutions
Engine endurance and peak performance begin with effective thermal management. In high-RPM race conditions and...More Details »
Street or Race, Performance Engines Custom Built to Your Exact Specifications
Katech builds engines to exact specifications for street performance, track-day use, and professional...More Details »
LS Performance Engines for Street, Strip, and Professional Motorsports
Katech LS engines are custom spec high-performance engines developed around GM Gen III and Gen IV LS...More Details »
Custom Spec LT Performance Engines Engineered for Street, Track, and Competition
Katech LT engines are custom spec high-performance engines engineered around GM Generation V LT architecture,...More Details »
Since 1977, Katech Engineering has applied race-winning experience to the selection of cylinder head hardware, accessories, and installation components for GM LS and LT engines. Designed to...More Details »
Since 1977, Katech Engineering has delivered precision cylinder head refresh and rebuild services designed to restore performance, reliability, and durability for GM LS and LT engines. Our...More Details »
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Katech Performance Short Blocks and Long Block Assemblies - The Foundation for Extreme Horsepower
Katech performance engine block assemblies are engineered as high-performance...More Details »
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High-Performance Short Blocks & Complete Engine Assemblies
This category includes precision-machined engine blocks, professionally assembled short blocks, and complete long block...More Details »
Race-Focused Fuel Delivery Solutions for High-Output Engine Systems
Fuel system parts are critical to the performance, reliability, and safety of race-focused engine programs operating...More Details »
High-Performance Engine Gaskets & Sealing Components
This category includes sealing components engineered to maintain fluid containment, pressure integrity, and combustion sealing across...More Details »
Performance Engine Gaskets & Seals
Reliable sealing is critical to engine performance. Whether you're building, upgrading, or servicing a high-performance engine, the right gaskets and...More Details »
Since 1977, Katech Engineering has applied race-winning experience to the development of high-performance GM cylinder heads and CNC porting services . Designed for GM LS and LT platforms,...More Details »
Katech GM Trucks and SUVs Installed Performance Packages
Katech GM Trucks and SUVs installed performance packages provide professionally engineered upgrade solutions designed to enhance the...More Details »
Performance Harmonic Balancers
Your engine’s crankshaft is constantly exposed to torsional vibration—especially under load, higher RPM, and increased power levels. A properly...More Details »
Harmonic Balancers & Crankshaft Dampers
This category includes harmonic balancers designed to control torsional vibration within the crankshaft assembly. These components function by...More Details »
Since 1977, Katech Engineering has applied race-winning experience to selecting and validating high-performance head gaskets and fasteners for GM LS and LT cylinder heads. This category...More Details »
Performance HEMI Cylinder Heads, Components & CNC Porting
Cylinder heads play a critical role in how a HEMI engine produces power. By controlling airflow and combustion, they directly...More Details »
Performance HEMI Cylinder Heads, Components & CNC Porting
HEMI cylinder heads, components, and CNC porting services play a critical role in airflow, combustion, and overall engine...More Details »
Ignition Parts | Spark Plug Wires, Spark Plugs, & Coils
Maximize your LS/LT engine's power and reliability with Katech's high-performance ignition parts. We provide the critical...More Details »
High-Performance Intake & Exhaust Valves
Intake & Exhaust Valves Built for Power, Efficiency, and Durability
Proper valve performance is critical to how an...More Details »
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Katech Engineering LS and LT Conversion & Swap Solutions
Stop compromising your engine build with unnecessary factory systems. Katech Conversion & Swap Solutions deliver the...More Details »
Since 1977, Katech Engineering has applied race-winning experience to precision Nissan cylinder head porting services . Developed for high-performance Nissan applications, our porting services...More Details »
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Official Katech Engineering Apparel & Merch
From the track to the street, represent the proven performance of Katech Engineering. Explore the collection of genuine Katech...More Details »
Engine Oil Pumps & Scavenge Systems
This category includes oil pump assemblies and related components responsible for generating oil flow and managing lubrication distribution...More Details »
High-Capacity Oil Pumps Engineered for Pressure Stability and Scavenging Efficiency
Consistent oil supply is critical to engine reliability, especially under high RPM, increased load,...More Details »
Performance GM Cylinder Heads, Components & CNC Porting
Cylinder heads play a critical role in how a GM engine produces power. By controlling airflow and combustion, they directly...More Details »
Performance Intake & Exhaust Valves for LS & LT Applications
Intake & Exhaust Valves Designed for Airflow, Thermal Stability, and Valvetrain Control
Intake and exhaust valves...More Details »
Since 1977, Katech Engineering has applied race-winning experience to the development and selection of sensors, spark plugs, spark plug wires and head-mounted components for GM LS and LT...More Details »
Superchargers, Performance Parts & Services
Superchargers, forced induction systems, performance parts, and services available through Katech provide serious horsepower upgrades for...More Details »
Items 1-60 of 72
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Katech Engineering Products
Price: $13999.99
Description: Budget Cam Package
CNC Heads
Power Target: 565HP
Item #: KAT-C7-6
Condition:
New
Please Call for Availability
Price: $6199.99
Description: Stage 1 Package PLUS
Intake Manifold
Larger Throttle Body
Power Target: 500HP
Item #: KAT-C7-2
Condition:
New
Please Call for Availability
Price: $21449.99
Description: Stage 2 Package PLUS
Valvetrain
Cam Package
CNC Heads
Power Target: 625HP
Item #: KAT-C7-3
Condition:
New
Please Call for Availability
Price: $34299.99
Description: Stage 3 Package PLUS
Forced Induction
Power Target: 750HP
Item #: KAT-C7-4
Condition:
New
Please Call for Availability
In Stock
Description: For GM C7 Corvette LT1/LT4/LT5 Engines
Item #: KAT-A7307
Condition:
New
Price: $299.99
In Stock
Description: Caps Factory Oil Cooler Coolant Outlet
Item #: KAT-6959
Condition:
New
Price: $24.99
In Stock
Description: For all 2014-2019 C7 Corvette models
Item #: KAT-A7630
Condition:
New
Price: $165.99
Price: $4299.99
Description: Intake
Supercharger Pulley
Tune
Power Target: 715HP
Item #: KAT-C7Z06-1
Condition:
New
Please Call for Availability
Price: $15849.99
Description: Magnuson 2650R Supercharger
Intake
Tune
Power Target: 800HP
Item #: KAT-C7Z06-5
Condition:
New
Please Call for Availability
Price: $6499.99
Description: Intake
Throttlebody
Chassis Dyno
Power Target: 800HP
Item #: KAT-C7ZR1-1
Condition:
New
Please Call for Availability
Price: $7199.99
Description: Stage 1 Package PLUS
Supercharger Pulley
Power Target: 875HP
Item #: KAT-C7ZR1-2
Condition:
New
Please Call for Availability
Price: $25999.99
Description: Stage 2 Package PLUS
Valvetrain Package
Cylinder Head Package
Power Target: 1000HP
Item #: KAT-C7ZR1-3
Condition:
New
Please Call for Availability
Price: $33999.99
Description: Stage 3 Package PLUS
Fuel System
FlexFuel/E85
Power Target: 1200HP
Item #: KAT-C7ZR1-4
Condition:
New
Please Call for Availability
C8, LT2
Description: For Gen 5 LT2 Engines
Item #: KAT-A7778
Condition:
New
Price: $629.99
In Stock
Description: Extreme Heat Motorsport Grade Spark Plug Wires for LT2 C8 Corvettes
Item #: KAT-A7781-X
Condition:
New
Price: $329.99
In Stock
Description: Motorsport Grade Spark Plug Wires for LT2 C8 Corvette
Item #: KAT-A7781
Condition:
New
Price: $239.99
In Stock
Description: 0.396-Inch LT5X Clutch Spacer
Item #: KAT-6090
Condition:
New
Price: $71.99
In Stock
Description: 2010–2015 Chevrolet Camaro V8 - L99 / LS3 / LS7 – ZL1 Excluded
Item #: KAT-A7668
Condition:
New
Price: $2,299.99
In Stock
Description: For LS9 Superchargers
Item #: KAT-M7091
Condition:
New
Price: $354.99
In Stock
Description: For LS9 Superchargers
Item #: KAT-M7002
Condition:
New
Price: $899.99
In Stock
Description: For LS9 Superchargers
Item #: KAT-M7003
Condition:
New
Price: $354.99
In Stock
Description: Katech CNC-Porting for LSA superchargers
Item #: KAT-M7097
Condition:
New
Price: $949.99
In Stock
Description: Katech CNC-Porting service for your LSA Supercharger Snout
Item #: KAT-M7096
Condition:
New
Price: $354.99
In Stock
Description: Katech CNC-Porting service for you LSA Supercharger Snout
Item #: KAT-M7095
Condition:
New
Price: $354.99
In Stock
Description: Katech CNC-Porting service for your LT4 Supercharger Snout
Item #: KAT-M7041
Condition:
New
Price: $354.99
In Stock
Description: Spark Plug Wires for Katech Coil Relocation Kits
Item #: KAT-7923
Condition:
New
Price: $139.99
Description: Competition valve job
Item #: /S-VALVEJOB
Condition:
New
Price: $427.99
In Stock
Description: For LS2, LS3, LS7 Not compatible with ZR1 Models
Item #: KAT-A7667
Condition:
New
Price: $2,199.99
In Stock
Description: Single-Mass Flywheel Conversion Spacer
Item #: KAT-3816
Condition:
New
Price: $89.99
Description: For Gen 5 LT cylinder heads only (PAIR)
Item #: /S-CUSTOMENGRAVE-CYLHD
Condition:
New
Price: $0.99
Description: Cylinder head deburring service to restore your cylinder heads
Item #: /S-HEADDEBURR
Condition:
New
Price: $161.99
Price: $139.99
In Stock
Description: Replacement Oil Cap for Katech Valve Covers
Item #: KAT-6795
Condition:
New
Price: $39.99
In Stock
Description: For Katech Slotted Valve Covers Only
Item #: KAT-3231AP
Condition:
New
Price: $47.99
In Stock
Description: For Katech 112MM Billet Supercharger Snout and Katech 120MM Billet Supercharger Snout
Item #: KAT-7403
Condition:
New
Price: $125.99
Description: LIMITED EDITION | Only a few LARGE left.
Item #: KAT-PC55-L
Condition:
New
Price: $29.99
Sale: $25.99
Save: 13%
Save: $4.00
In Stock
Description: For 2016+ Gen 6 Camaro
Item #: KAT-A7629
Condition:
New
Price: $176.99
In Stock
Description: 10-Micron Remote Fuel Filter Kit
Item #: KAT-A7844
Condition:
New
Price: $367.99
Price: $32999.99
Description: Stage 3 Package PLUS
Magnuson 2650R Supercharger
Billet Valve Covers
Power Target: 950HP
Item #: KAT-G6ZL1-4
Condition:
New
Please Call for Availability
Backordered
Description: Dual Pump Controller & Harness
Item #: KAT-A7815
Condition:
New
Price: $682.99
Backordered
Description: Dual Pump Kit with Harness & Controller
Item #: KAT-A7838
Condition:
New
Price: $2,249.99
In Stock
Description: High-Performance Dual Fuel Pump Module
Item #: KAT-A7763
Condition:
New
Price: $1,574.99
Backordered
Description: For LS2, LS3, LS7, L92, L99 Engines
Item #: KAT-A4667
Condition:
New
Price: $259.99
In Stock
Description: Gen III & IV LS | Dry Sump, Raw
Item #: KAT-A2842
Condition:
New
Price: $599.99
In Stock
Description: Gen III & IV LS | Dry Sump, Slotted Raw
Item #: KAT-A4699
Condition:
New
Price: $624.99
Description: For GM Gen 3 & 4 Dry Sump Engines
Item #: KAT-A7943
Condition:
New
Price: $1,149.99
In Stock
Description: Gen III & IV LS | Set 8
Item #: KAT-A2547-8
Condition:
New
Price: $119.92
In Stock
Description: Gen III & IV LS | Individual
Item #: KAT-A2547
Condition:
New
Price: $14.99
In Stock
Description: Gen III & IV LS | Wet Sump, Non-Slotted Raw
Item #: KAT-A2833
Condition:
New
Price: $649.99
In Stock
Description: Gen III & IV LS | Wet Sump, Slotted Raw
Item #: KAT-A3842
Condition:
New
Price: $699.99
Description: For GM Gen 3 & 4 Wet Sump Engines
Item #: KAT-A7942
Condition:
New
Price: $1,199.99
In Stock
Description: For Gen III HEMI Heads
Item #: KAT-7834-16
Condition:
New
Price: $224.99
In Stock
Description: For Gen III HEMI Heads
Item #: KAT-7834
Condition:
New
Price: $13.99
In Stock
Description: Blueprinted Oil Pump for ALL Wet Sump LSX Engines
Item #: KAT-A2390
Condition:
New
Price: $314.99
Backordered
Description: LS2/LS3/LS7 | Reverse Intake
Item #: KAT-4785
Condition:
New
Price: $289.99
Description: Forged 416ci Short Block for Boosted Builds
Item #: 416CILSB
Condition:
New
Price: $12,074.99
In Stock
Description: Katech Gen IV LS3 416ci Naturally Aspirated Short Block
Item #: KAT-A7000-58
Condition:
New
Price: $10,499.99
In Stock
Description: Reverse Intake Sensor Adapter | Gen IV LS3 Engines
Item #: KAT-A6678
Condition:
New
Price: $89.99
Description: Forged LS7 Naturally Aspirated Short Block
Item #: KAT-LS7SB
Condition:
New
Price: $12,914.99
In Stock
Description: 90° Oil Pressure Sensor Adapter
Item #: KAT-A4784
Condition:
New
Price: $89.99