Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts
Amped IGL Internal Airline – Heavy - KA Tech Airsoft - HPA Parts

Amped IGL Internal Airline – Heavy

$45.00
Engine

Which Polarstar HPA Engine Should You Choose?

All FPS figures are measured with our standard 180mm 6.02 inner barrel and KA Tech's tuned hop-up, bucking, and regulator combination.

Kythera

250–400 FPS · 350 FPS @ ~100 PSI · Semi-auto only

Purely mechanical — no electronics, no full-auto. Just air, BBs, and go, with a realistic trigger pull, break, and reset. Great for training, Milsim, or fields that are hesitant about HPA rifles.

Jack

250–410 FPS · 350 FPS @ ~100 PSI · Up to 50 RPS full-auto

Our entry-level HPA engine. Fast semi-auto with real full-auto capability.

F2

250–440 FPS · 350 FPS @ ~100 PSI · Up to 85 RPS full-auto

The best overall HPA engine on the market — the strongest combination of air efficiency, accuracy, range, consistency, and tune-ability.

Fusion Engine

250–500 FPS · 350 FPS @ ~55 PSI · Up to 75 RPS full-auto

The powerhouse. A clicky tactical trigger board delivers crisp trigger response for players who want the most power out of their rifle.

Our recommendation: First time going HPA? Go with the Fusion Engine. If you're committing real money to get into HPA, go all the way the first time so you're not stuck upgrading piece by piece down the road.
Color
Backed by KA Tech Warranty
HPA Specialists Since 2022
Description

All IGL's bought from KA Tech will include Polarstars QD Filter

Airsoft's best air-line just got better! The Amped IGL 2.0 Heavy Weave features all the upgrades of the standard IGL 2.0 — two-stage CNC'd metal QD fitting, PolarStar Filtered QD compatibility, and lifetime warranty — now wrapped in a thicker heavy-weave sheathing that provides a tough layer of protection while still allowing the inner line to flex as needed during gameplay.

Due to the nature of the thicker braid, heavy weave lines are also more vibrant visually than standard lines. Whether you choose a bright colorway or more subdued natural tones, your line will stand out on the field.

Additional Information

  • Available in various unique color combinations with the option for custom text
  • Carries a limited lifetime warranty against manufacturer's defects
  • Each line is quality control tested after being assembled
  • Thick heavy-weave nylon sheathing adds protection and vibrant color without compromising flexibility
  • Custom text available — add your name, call sign, or anything you want
  • Utilizes industry standard FOSTERS fittings

Optional PolarStar Filtered QD Fitting Features

  • Integrated filter to keep dust and debris out of your HPA engine
  • High-quality CNC'd metal two-stage quick disconnect for easy retrofitting
  • Ensures clean, high-pressure air to prevent leaks and preserve seals and solenoids
  • Protects PolarStar engine warranties
  • Suitable for various HPA engines

Installation Tips

  • We suggest using a 1/2" drill bit to enlarge the hole in the grip plate, or remove the grip plate entirely
  • You may need to increase the hole size of your upper grip motor hole depending on your rifle

⚠️ Warnings & Notices

  • Lines may have a processing time of up to two business days as they are made to order
  • Daytona Gun IGLs do not come with colored sheathing due to sizing constraints
  • Due to the tight fit on some units, you may need to unscrew the solenoid and screw in the IGL alongside each other
  • Fusion Engine V3 and M249 installations will require modification. The M249 will not fit through the grip bolt — you must drill an extra hole in your receiver
  • NOT rated for and WILL NOT work with the Tippmann M4
  • WILL NOT work in the Wolverine MTW series replicas
  • Custom text must be in English characters only
  • Nexxus IGL will not work on Mechlabs XMOD

Parts and accessories ship within 7 business days. Custom HPA rifle builds take up to 45 business days (often less). Need it sooner? Contact us to check current stock.

All sales on parts and accessories are final once shipped. Defective or damaged items are covered under the KA Tech Warranty.