Thunderstroke 116 Stage 2 Performance Kit

Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Air and Fuel› Performance Packages

Indian

Thunderstroke 116 Stage 2 Performance Kit

Name: Thunderstroke 116 Stage 2 Performance Kit
Brand: Indian
SKU: 2884323

$824.49

SKU: 2884323

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Indian Thunderstroke 116 Stage 2 Performance Kit is an engine upgrade designed to increase horsepower and improve acceleration.

This kit is backed by an OEM warranty and ensures that installing a factory-backed stage kit will not void your motorcycle's warranty. Dealer installation is required, as the kit includes a calibration code for Engine Control Module (ECM) software upgrade to ensure peak performance.

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The Indian Thunderstroke 116 Stage 2 Performance Kit is engineered to significantly enhance the power output of your Thunderstroke 116 ci engine, offering up to a 17% increase in horsepower. This upgrade provides more responsive, punchy acceleration from a standstill and robust passing power at highway speeds, all while maintaining the reliability and ride quality of your Indian Motorcycle. Indian Motorcycle guarantees that installing this factory-backed stage kit will not void your motorcycle’s warranty. Installation of this Stage 2 Kit is mandatory in conjunction with a Stage 1 Air Intake and a Stage 1 Slip-On Exhaust Kit, which are sold separately. The kit includes a unique calibration code for upgrading your Engine Control Module (ECM) software. Due to the requirement for this software upgrade to achieve peak performance, dealer installation is mandatory. It is important to note that while this kit enhances performance, results may vary based on specific testing conditions. Furthermore, this accessory is not compliant for use on any Chief model in California.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Indian
Part Number	2884323
Category	Air and Fuel

Videos

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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