Aftermarket Auto Parts

#Manufacturing #Aftermarket Parts
ProHub Comment

This is a structured growth strategy case with three distinct parts: brainstorming growth avenues, calculating market share potential for DIFM expansion, and recommending validation activities. The case tests creativity in identifying opportunities while remaining grounded in market analysis and testing methodology.

Estimated Time 26 minutes
Difficulty Medium
Source Tuck
22 / 100

Our client, KLE Capital, is evaluating the acquisition of company ABC, a leading branded manufacturer of high-performance automotive aftermarket engine air filters, which prevent abrasive particulate matter from entering an engine’s cylinders. All internal combustion engines require some form of an air filter. ABC’s product improves a vehicle’s performance from baseline and lasts upwards of 5 times longer than standard air filters.

ABC’s primary sales channels include large retail auto parts stores (e.g., AutoZone, Napa, etc.) warehouse/club stores (e.g., Walmart, Costco), auto repair shops, and e-commerce (e.g., Amazon).

While ABC primarily serves the do-it-yourself (DIY) channel, it also has a small presence in the do-it-for-me (DIFM) channel (where auto repair shops installs the product for the consumer).

KLE Capital is interested in assessing opportunities to grow ABC post-acquisition.

Clarifying Information

  1. 90% of ABC’s sales are in North America
  2. ABC has an excellent reputation for quality, a strong customer following, and a high awareness among performance-minded drivers
  3. 100% of ABC’s sales are aftermarket sales (they replace a part that comes installed on a vehicle at the initial vehicle sale)
Mock Interview
Interviewer

Our client, KLE Capital, is evaluating the acquisition of company ABC, a leading branded manufacturer of high-performance automotive aftermarket engine air filters, which prevent abrasive particulate matter from entering an engine's cylinders. All internal combustion engines require some form of an air filter. ABC's product improves a vehicle's performance from baseline and lasts upwards of 5 times longer than standard air filters. ABC's primary sales channels include large retail auto parts stores (e.g., AutoZone, Napa, etc.) warehouse/club stores (e.g., Walmart, Costco), auto repair shops, and e-commerce (e.g., Amazon). While ABC primarily serves the do-it-yourself (DIY) channel, it also has a small presence in the do-it-for-me (DIFM) channel (where auto repair shops installs the product for the consumer). KLE Capital is interested in assessing opportunities to grow ABC post-acquisition.

You

Thanks. Before analyzing, I'd like to clarify a few key questions...

Interviewer

Good question. Let me provide some background information...

You

Based on this, I suggest analyzing from these dimensions...

AI Score
Structure Analysis Communication Business Sense Quantitative
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Practice this case with AI Mock Interview

KLE Capital is acquiring ABC, a high-performance aftermarket engine air filter manufacturer, and seeks to identify post-acquisition growth opportunities. The case walks through brainstorming options (international expansion, product line extension, DIFM channel entry, OEM sales, etc.), quantifies the DIFM opportunity (4.5% market share potential), and outlines validation activities for each strategic option.

Key Insights:

  1. Strong brand reputation and DIY market penetration provide a foundation for DIFM channel expansion
  2. Market share calculation demonstrates how aggressive shop expansion (300 to 5,000 shops) with lower AOV yields only 4.5% market share, suggesting DIFM may not be a dominant growth driver alone
  3. The case emphasizes structured testing methodology—desktop research, expert interviews, and consumer surveys—before committing to expansion
  4. Multiple growth vectors exist (geography, product, channel, OEM, pricing), requiring prioritization based on attractiveness and feasibility