Katech Engineering LLC - Product Search
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In Stock
Description: For Gen 5 LT Engines
Item #: KAT-A7793
Condition:
New
Price: $997.99
In Stock
Description: For Katech 103mm, 112mm, and 120mm billet throttle bodies
Item #: KAT-A7975
Condition:
New
Price: $9.99
In Stock
Description: Katech CNC Porting Service
Item #: KAT-A7456
Condition:
New
Price: $767.99
In Stock
Description: Katech CNC-Porting service for your LT4 Supercharger Snout
Item #: KAT-M7042
Condition:
New
Price: $354.99
Sale: $319.49
Save: 10%
Save: $35.50
In Stock
Description: Katech CNC-Porting service for your LT4 Supercharger Snout
Item #: KAT-M7041
Condition:
New
Price: $354.99
Sale: $319.49
Save: 10%
Save: $35.50
In Stock
Description: For LS2/LS3/LS7 coils
Item #: KAT-A4667
Condition:
New
Price: $259.99
In Stock
Description: For LS2, LS3, LS7 Not compatible with ZR1 Models
Item #: KAT-A7667
Condition:
New
Price: $2,199.99
In Stock
Description: For LT Engines
Item #: KAT-A6885-BLK
Condition:
New
Price: $789.99
In Stock
Description: For Gen 5 LT Engines
Item #: KAT-A6885
Condition:
New
Price: $729.99
In Stock
Description: For KAT-7337 & KAT-7703 Supercharger Snouts
Item #: KAT-7403
Condition:
New
Price: $125.99
In Stock
Description: 12x1.5mm 12pt
Item #: KAT-6882
Condition:
New
Price: $10.99
Sale: $9.89
Save: 10%
Save: $1.10
Backordered
Description: PRE ORDER NOW!
Item #: KAT-A7936
Condition:
New
Shipping Date February 16, 2026
Price: $1,699.99
In Stock
Description: Corvette with LT4 dry sump and 917315 dampener
Item #: ATI-916163-15
Condition:
New
Price: $219.95
In Stock
Description: Katech CNC Porting Service
Item #: KAT-A7453
Condition:
New
Price: $767.99
In Stock
Description: Katech CNC-Porting service for your LT4 supercharger
Item #: KAT-M7043
Condition:
New
Price: $944.99
Sale: $850.49
Save: 10%
Save: $94.50
Backordered
Description: Katech Inc. designed coil relocation kit
Item #: KAT-A6794
Condition:
New
Price: $281.99
In Stock
Description: For Gen 5 Engines
Item #: KAT-A6738
Condition:
New
Price: $508.99
In Stock
Description: For Gen 5 Engines
Item #: KAT-A6739
Condition:
New
Price: $524.99
In Stock
Description: For Gen 5 Engines
Item #: KAT-A6740
Condition:
New
Price: $508.99
In Stock
Description: For Gen 5 Engines
Item #: KAT-A6741
Condition:
New
Price: $524.99
In Stock
Description: For LS Engines
Item #: KAT-A7417-BLK
Condition:
New
Price: $759.99
Backordered
Description: LS2 LS3 LS7 LS9 with port matching | LSA with port matching | L99 L76
Item #: KAT-A7417
Condition:
New
Price: $729.99
In Stock
Description: 12x1.5mm 12pt
Item #: KAT-6882-BLK
Condition:
New
Price: $14.99
Sale: $13.49
Save: 10%
Save: $1.50
In Stock
Description: Gen 5 LT1 & LT4 Wet Sump Engines ONLY!!
Item #: ATI-918856
Condition:
New
Price: $551.99
In Stock
Description: CNC Porting Service
Item #: KAT-A7457
Condition:
New
Price: $1,180.99
In Stock
Description: Katech CNC-Porting service for your LSA Supercharger Snout
Item #: KAT-M7096
Condition:
New
Price: $354.99
Sale: $319.49
Save: 10%
Save: $35.50
In Stock
Description: Katech Inc. designed coil relocation
Item #: KAT-A6871
Condition:
New
Price: $271.99
In Stock
Description: For GM Gen 3 & 4 Engines
Item #: KAT-A2842
Condition:
New
Price: $561.99
In Stock
Description: For GM Gen 3 & 4 Engines
Item #: KAT-A4699
Condition:
New
Price: $590.99
In Stock
Description: For GM Gen 3 & 4 Engines
Item #: KAT-A2833
Condition:
New
Price: $618.99
In Stock
Description: For GM Gen 3 & 4 Engines
Item #: KAT-A3842
Condition:
New
Price: $657.99
In Stock
Description: C7 Corvette LT1 and LT4 & Gen 6 Camaro LT1 and LT4
Item #: KAT-7004
Condition:
New
Price: $944.99
In Stock
Description: Replacement for original
Item #: KAT-7287
Condition:
New
Price: $6.99
In Stock
Description: Camaro & CTS-V with LT4 wet sump and 918856 dampener
Item #: ATI-916227
Condition:
New
Price: $202.99
In Stock
Description: For all 2014-2019 C7 Corvette models
Item #: KAT-A7630
Condition:
New
Price: $165.99
In Stock
Description: CNC Porting Service
Item #: KAT-A7440
Condition:
New
Price: $1,180.99
In Stock
Description: Katech CNC-Porting service for you LSA Supercharger Snout
Item #: KAT-M7095
Condition:
New
Price: $354.99
Sale: $319.49
Save: 10%
Save: $35.50
In Stock
Description: Katech Inc. designed coil relocation kit
Item #: KAT-A7088
Condition:
New
Price: $281.99
In Stock
Description: For 6.2L Hemi
Item #: KAT-7587
Condition:
New
Price: $999.99
Description: For 6.2L Hemi
Item #: KAT-7587-BLK
Condition:
New
Price: $999.99
In Stock
Description: For LT1/LT4
Item #: KAT-6988
Condition:
New
Price: $35.99
In Stock
Description: Caps the oil cooler water outlet
Item #: KAT-6959
Condition:
New
Price: $24.99
Backordered
Description: Eliminates Thermostat for Race Cars
Item #: KAT-6199
Condition:
New
Price: $94.99
In Stock
Description: For use with a thermostat
Item #: KAT-4008-R02
Condition:
New
Price: $177.99
No Image Available
Backordered
Description: In Stock
Item #: KAT-7535
Condition:
New
Price: $99.99
In Stock
Description: LS7 Engines ONLY
Item #: ATI-918620
Condition:
New
Price: $544.99
In Stock
Description: For all 2005-2013 C6 Corvette models
Item #: KAT-A4824
Condition:
New
Price: $165.99
In Stock
Description: Katech CNC-Porting for LSA superchargers
Item #: KAT-M7097
Condition:
New
Price: $944.99
Sale: $850.49
Save: 10%
Save: $94.50
In Stock
Description: Katech Inc. designed coil relocation kits
Item #: KAT-A4666
Condition:
New
Price: $178.99
Sale: $161.09
Save: 10%
Save: $17.90
Price: $436.99
Price: $984.99
In Stock
Description: For C7 Corvette LT1 LT4 LT5
Item #: KAT-A7311
Condition:
New
Price: $959.99
In Stock
Description: Chevrolet Gen III LS Series Engeins - 2004 & later - Except LS9
Item #: ARP-134-3610
Condition:
New
Price: $157.99
In Stock
Description: Chevrolet LS Gen III LS Series Engines 2003 & Earlier | LS1, LS2 & LS6
Item #: ARP-134-3609
Condition:
New
Price: $202.99
In Stock
Description: LS7 Engines ONLY
Item #: ATI-918620U
Condition:
New
Price: $544.99
In Stock
Description: For LT5 Superchargers
Item #: KAT-M7285
Condition:
New
Price: $898.99
Sale: $809.09
Save: 10%
Save: $89.90
Backordered
Description: For C5 Corvette (including Z06)
Item #: KAT-A6503
Condition:
New
Price: $165.99
In Stock
Description: For LS9 Superchargers
Item #: KAT-M7002
Condition:
New
Price: $898.99
Sale: $809.09
Save: 10%
Save: $89.90
In Stock
Description: For LS9 Superchargers
Item #: KAT-M7003
Condition:
New
Price: $337.99
Sale: $304.19
Save: 10%
Save: $33.80
Description: Katech Service
Item #: /S-ASSEMBLE-CYL-CHEMI
Condition:
New
Price: $234.99