Creating a Subaru 22B Replica on a Budget Below $564,098

The Subaru Impreza 22B is not only visually appealing but also a specialized car homologated for WRC, making it highly revered. Prodrive, the original creators of the famous Subaru WRC cars from the late ’90s and early ’00s, have recently introduced a modernized variant of the 22B called the P25. This incredible redesign from a reputable company in the Subaru community comes at a price of $564,098 (£460,000, excluding VAT). However, here’s a guide on how to replicate it yourself at a significantly lower cost.

Unlike the Bring a Trailer auction in 2021 where a real 22B was purchased for $312,555, this recreated version by Prodrive holds similar value to the original, given its provenance from the creators of the authentic rally cars. However, there is an alternative method to achieve this, possibly through custom modifications on an Impreza coupe, which could yield impressive results.

The 22B is a high-speed, enjoyable, and classically attractive vehicle. Extensive searches will provide detailed insights (“Exploring the Subaru Impreza 22B – The Must-Have Subaru under $100,000” – Doug DeMuro; “Why the 22B Stands Out as the Ultimate Subaru Impreza” – CarThrottle; etc.) but the essence is clear: a legendary rally-inspired masterpiece with a delightful mechanical orchestra during drives. Therefore, embarking on a 22B replication journey is undeniably worthwhile.

Initially, begin with a GC6/GM6 (often referred to as a GC8) Subaru Impreza. In the U.S., the turbocharged WRX model from that period was not available, with the WRX STi being a coveted model. For the 1993-2001 body style, the best option is the modest Impreza 2.5RS coupe. While somewhat rare, they occasionally surface for sale ranging from $8,000 to $12,000 for a decent running vehicle. Opting for a coupe, preferably with an engine issue, is essential to maintain close resemblance to the revered 22B.

Moving on to the mechanical aspects, the 22B featured a specialized closed-deck bored-out Version 3 EJ20G engine, an earlier STI power unit. Replicating this engine reliably can be costly. For a cost-effective recreation, consider utilizing the 2.0-liter EJ engine, specifically the JDM Version 7 EJ207 sourced from a bugeye WRX STI. Equipped with forged pistons and a semi-closed deck block, it offers enhanced durability compared to later models. Typically priced at around $3,000 with ECU and ancillaries, it can deliver approximately 300 horsepower reliably, nearly matching the 22B’s power output.

For a closer resemblance to the P25, consider utilizing a later Version 10 EJ257 from a 2013+ WRX STI, boasting similar displacement to the P25 and the potential for enhanced power capabilities. Despite no EJ engine offering substantial power reliably, reaching the P25’s 400 horsepower is achievable with a minor turbo upgrade and forged internals. Additionally, Version 10 engines feature quad-AVCS variable valve timing, aligning with the P25’s specifications. This setup would cost around $7,000 or slightly higher.

When addressing the transmission, the 22B utilized a version of the standard five-speed gearbox rather than the more robust TY856 STI-engineered six-speed. To maintain the essence of the 22B, consider retaining the 2.5RS five-speed and reinforcing it with Type-RA gears for durability. Alternatively, opt for a five-speed sourced from a 2004+ USDM WRX for comparable enhancements. A suitable five-speed gearbox can be acquired for approximately $500. However, it is essential to note the vulnerability of the five-speed gearbox to failures, despite its history of supporting many STIs generating 286 horsepower during its prime.

Alternatively, investing in the $2,500-$4,000 STI drivetrain, inclusive of a differential, presents a reliable and sturdy gearbox, particularly those equipped with DCCD (variable center differential), are worthwhile choices. Note that integrating the gearbox alone without compatible axles and driveshafts can be problematic. Generally, acquiring an entire drivetrain, including hubs and brakes, from an importer or a salvaged STI is the best approach. Recreating the P25’s sequential gearbox along with intricate calibration work would incur significant expenses, hence its premium cost. The decision lies with you; let’s proceed.

Your brake selection will be influenced by the gearbox choice. For utilizing the cost-effective five-speed gearbox, allocate an additional $400 for a set of WRX four-piston/two-piston brakes sourced from a 2006-2007 hawkeye model for a straightforward upgrade. Conversely, if opting for the six-speed gearbox, consider acquiring STI Brembo brakes separately if not included in the drivetrain package. A full set could cost around $900, excluding STI BBS wheels necessary for clearance, which might add another $1,000 to the total expenses.

If you opt for suspension upgrades, you might consider the proven STI pink springs paired with Bilstein B6 sport shocks combination for around $700. This setup will provide you with sufficient performance while maintaining the factory ride quality. If you decide to go all out, investing $2,500 in a set of Öhlins DFV coilovers and STI aluminum control arms would be another option.

The most costly but discretionary aspect of the project involves the interior and overall visual enhancements. Acquiring a quality set of JDM STI seats, STI gauge cluster, and body kit could tally up to $4,000. Alternatively, if you skip the interior components, a replica 22B wide-body kit can be obtained for about $1,000. For the bodywork and paint job, allocate an additional $3,000. Of course, when it comes to painting, costs can vary significantly depending on your preferences. A comprehensive and well-executed repaint (which could be desirable for long-term ownership) may incur additional expenses. Nevertheless, the 2.5RS already comes equipped with a sizable wing, negating the need for further budgeting in that area.

Let’s summarize the potential maximum costs:

If we aim for a more budget-friendly approach:

Keep in mind that dedicating your time to DIY this project is substantial. Despite Subarus being modular vehicles that are relatively easy to work on, you should anticipate challenges and setbacks during your DIY journey. If possible, opting for professional assistance from a reputable workshop might be worth considering.

After reviewing the parts and tasks outlined above, you might be questioning, “Does this truly provide a comparable experience? Will it deliver the thrill or feel as authentic as a high-end handbag purchased at a nearby marketplace?” Instead of relying solely on my opinion, reflect on the impressions shared by Commerce Managing Editor Jonathon Klein, who had the opportunity to drive a 22B replica courtesy of Renner Racing Development:

“To say that my early enthusiasm revolved around rallying would be an understatement. Ladies and gentlemen, I endured dial-up connections to watch 0:40 clips of Group B and Group A races. I can vividly recall the grainy, pixelated footage of the WR Blue WRC98 Impreza driven by McRae, tearing through forests with a sense of divine purpose. The exhaust crackling, gravel flying, and McRae’s unwavering focus. Therefore, when the opportunity arose to pilot a replica of the road car inspired by Colin’s legendary machine, I was a mix of excitement and trepidation.

‘Would it meet my expectations? Could it shatter childhood fantasies?’ I pondered the night before the drive. Once inside, with the hood scoop in sight, encased in a protective cage, and the distinctive burble from the exhaust enveloping me, I was captivated. The vehicle felt responsive, simultaneously agile and poised, as if poised to dominate those very woods where Colin once reigned. The shifter borrowed from a newer STI exuded the sensation of a track-ready gearbox. And the cacophony inside the cabin as the turbo spooled up, oh my!

It’s safe to say that it exceeded my expectations and then some. Acquiring a genuine one may be out of my financial reach—clearly—but this experience felt genuine. Ultimately, does authenticity truly matter? I believe not. As long as the outcome aligns with your expectations, memories, and envisioned feel of the genuine article, why be concerned! That’s my perspective. Now, if you’ll excuse me, I shall start budgeting for a local GC8…”

What are your thoughts? Is this approach realistic or am I being overly ambitious? Share your opinions in the comments!

An adaptation of this narrative was originally published on Car Bibles.